{"product_id":"4025-series-spectrum-signal-analyzer-yc-ti-sa-0004","title":"YC-TI-SA-0004 | Ceyear 4025 Series Portable Spectrum Analyzer","description":"\u003cdiv class=\"yc-product-content yc-product-description\"\u003e\u003cp\u003eThe 4025 series is designed for field RF testing, radio monitoring and interference investigation. Six models cover 9 kHz to 6, 9, 20, 26.5, 44 or 54 GHz, with a full-band preamplifier and 10.1-inch capacitive touchscreen as standard. Interference analysis, 40\/120 MHz real-time spectrum, communications demodulation, mapping and direction finding use selected software and accessories.\u003c\/p\u003e\u003ch3\u003eModels and frequency ranges\u003c\/h3\u003e\u003cp\u003eWeight values are typical and distinguish model group and battery installation. All banded performance is limited to the selected model range.\u003c\/p\u003e\u003cdiv class=\"yc-product-specs-wrap\"\u003e\u003ctable class=\"yc-product-specs\" style=\"width:100%;table-layout:auto;min-width:560px;\"\u003e\u003cthead\u003e\u003ctr\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eModel\u003c\/th\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eFrequency range\u003c\/th\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eTypical weight: without\/with battery\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025A\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e9 kHz–6 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e3.0 \/ 3.5 kg\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025B\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e9 kHz–9 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e3.0 \/ 3.5 kg\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025D\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e9 kHz–20 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e3.0 \/ 3.5 kg\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025E\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e9 kHz–26.5 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e3.3 \/ 3.8 kg\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025G\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e9 kHz–44 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e3.3 \/ 3.8 kg\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025K\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e9 kHz–54 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e3.3 \/ 3.8 kg\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch3\u003eCore specifications\u003c\/h3\u003e\u003cdiv class=\"yc-product-specs-wrap\"\u003e\u003ctable class=\"yc-product-specs\" style=\"width:100%;table-layout:auto;min-width:0px;\"\u003e\u003cthead\u003e\u003ctr\u003e\u003cth scope=\"col\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eParameter\u003c\/th\u003e\u003cth scope=\"col\" style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eSpecification\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003ePreamplifier\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eFull-band, standard\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eResolution bandwidth and steps\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e1 Hz–20 MHz; 1-2-3-5-8\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eInput attenuation and step\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e0–30 dB; 2 dB\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eZero-span sweep time\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e1 μs–6000 s\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eZero-span sweep-time accuracy\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e±1.0%\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eNominal frequency reference\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e10 MHz\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eReference aging\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e±0.5 ppm\/year\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eInitial reference calibration accuracy\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e±0.3 ppm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eReference temperature stability\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e±0.1 ppm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eCapacitive touchscreen, inches\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e10.1\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eIndependent markers\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≥6\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eDisplayed traces\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e3\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eDetectors\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eNormal, positive peak, negative peak, sample, average, RMS\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eTypical battery runtime\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e3–4 h\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eNominal W×H×D\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e(316.5±2.5) × (236.5±2.5) × (75±1.5) mm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOperating temperature\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e−20…+55 °C\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eStorage temperature\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e−50…+70 °C\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eData interfaces\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eUSB \/ LAN \/ MicroSD\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eWi-Fi communications\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eGPS\/BeiDou positioning\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003cdetails class=\"yc-spec-details\" style=\"margin:18px 0;border:1px solid #d9e2eb;border-radius:6px;padding:12px;\"\u003e\u003csummary style=\"font-size:16px;line-height:1.5;font-weight:600;cursor:pointer;color:#10243a;\"\u003ePhase noise\u003c\/summary\u003e\u003cp\u003e1 GHz carrier, 15–35 °C.\u003c\/p\u003e\u003cdiv class=\"yc-product-specs-wrap\"\u003e\u003ctable class=\"yc-product-specs\" style=\"width:100%;table-layout:auto;min-width:0px;\"\u003e\u003cthead\u003e\u003ctr\u003e\u003cth scope=\"col\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOffset\u003c\/th\u003e\u003cth scope=\"col\" style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eSpecification\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e10 kHz\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤−108 dBc\/Hz\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e100 kHz\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤−110 dBc\/Hz\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e1 MHz\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤−118 dBc\/Hz\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e10 MHz\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤−129 dBc\/Hz\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"yc-spec-details\" style=\"margin:18px 0;border:1px solid #d9e2eb;border-radius:6px;padding:12px;\"\u003e\u003csummary style=\"font-size:16px;line-height:1.5;font-weight:600;cursor:pointer;color:#10243a;\"\u003eDisplayed average noise level\u003c\/summary\u003e\u003cp\u003e50 Ω input load, 0 dB input attenuation, average detector, RBW normalized to 1 Hz, 15–35 °C. The preamp is standard, but on\/off values differ.\u003c\/p\u003e\u003cdiv class=\"yc-product-specs-wrap\"\u003e\u003ctable class=\"yc-product-specs\" style=\"width:100%;table-layout:auto;min-width:560px;\"\u003e\u003cthead\u003e\u003ctr\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eModel group\u003c\/th\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003ePreamp\u003c\/th\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eFrequency band\u003c\/th\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eSpecification\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025A\/B\/D\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOn\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e2 MHz–2.4 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-161 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025A\/B\/D\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOn\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e2.4–6 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-160 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025A\/B\/D\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOn\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e6–9 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-159 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025A\/B\/D\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOn\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e9–14 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-158 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025A\/B\/D\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOn\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e14–20 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-156 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025A\/B\/D\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOff\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e2 MHz–2.4 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-142 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025A\/B\/D\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOff\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e2.4–6 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-141 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025A\/B\/D\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOff\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e6–9 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-140 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025A\/B\/D\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOff\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e9–14 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-138 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025A\/B\/D\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOff\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e14–20 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-138 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025E\/G\/K\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOn\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e2 MHz–9 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-159 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025E\/G\/K\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOn\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e9–14 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-156 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025E\/G\/K\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOn\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e14–21 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-154 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025E\/G\/K\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOn\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e21–32 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-154 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025E\/G\/K\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOn\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e32–40 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-152 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025E\/G\/K\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOn\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e40–44 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-148 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025E\/G\/K\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOn\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e44–50 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-145 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025E\/G\/K\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOn\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e50–54 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-140 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025E\/G\/K\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOff\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e2 MHz–6 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-140 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025E\/G\/K\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOff\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e6–9 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-138 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025E\/G\/K\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOff\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e9–14 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-136 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025E\/G\/K\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOff\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e14–21 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-136 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025E\/G\/K\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOff\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e21–32 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-135 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025E\/G\/K\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOff\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e32–40 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-133 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025E\/G\/K\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOff\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e40–44 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-130 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025E\/G\/K\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOff\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e44–50 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-126 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025E\/G\/K\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOff\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e50–54 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≤-123 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"yc-spec-details\" style=\"margin:18px 0;border:1px solid #d9e2eb;border-radius:6px;padding:12px;\"\u003e\u003csummary style=\"font-size:16px;line-height:1.5;font-weight:600;cursor:pointer;color:#10243a;\"\u003eTotal level uncertainty\u003c\/summary\u003e\u003cp\u003e15–35 °C, 10 dB input attenuation, −50 to 0 dBm input, preamp off, 1 kHz RBW, other settings automatic; within the selected model range.\u003c\/p\u003e\u003cdiv class=\"yc-product-specs-wrap\"\u003e\u003ctable class=\"yc-product-specs\" style=\"width:100%;table-layout:auto;min-width:560px;\"\u003e\u003cthead\u003e\u003ctr\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eModel group\u003c\/th\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eFrequency band\u003c\/th\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eUncertainty\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025D\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e10 MHz–20 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e±1.30 dB\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025A\/B\/E\/G\/K\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e10 MHz–20 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e±1.00 dB\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025A\/B\/E\/G\/K\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e20–44 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e±1.40 dB\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025A\/B\/E\/G\/K\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e44–54 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e±1.80 dB\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"yc-spec-details\" style=\"margin:18px 0;border:1px solid #d9e2eb;border-radius:6px;padding:12px;\"\u003e\u003csummary style=\"font-size:16px;line-height:1.5;font-weight:600;cursor:pointer;color:#10243a;\"\u003eIntermodulation and spurious response\u003c\/summary\u003e\u003cp\u003eThird-order intermodulation: two −15 dBm tones, 100 kHz separation, 0 dB attenuation, preamp off. Image\/multiple\/out-of-band response: −10 dBm mixer level.\u003c\/p\u003e\u003cdiv class=\"yc-product-specs-wrap\"\u003e\u003ctable class=\"yc-product-specs\" style=\"width:100%;table-layout:auto;min-width:560px;\"\u003e\u003cthead\u003e\u003ctr\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eParameter\u003c\/th\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eFrequency band\u003c\/th\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eSpecification\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eThird-order intermodulation specification\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e50 MHz–54 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e≥+13 dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eImage, multiple and out-of-band response\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e10 MHz–7.5 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e\u0026lt;−65 dBc\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eImage, multiple and out-of-band response\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e7.5–10.5 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e\u0026lt;−60 dBc\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eImage, multiple and out-of-band response\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e10.5–54 GHz\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e\u0026lt;−65 dBc\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"yc-spec-details\" style=\"margin:18px 0;border:1px solid #d9e2eb;border-radius:6px;padding:12px;\"\u003e\u003csummary style=\"font-size:16px;line-height:1.5;font-weight:600;cursor:pointer;color:#10243a;\"\u003eLanguage and manual options\u003c\/summary\u003e\u003cdiv class=\"yc-product-specs-wrap\"\u003e\u003ctable class=\"yc-product-specs\" style=\"width:100%;table-layout:auto;min-width:560px;\"\u003e\u003cthead\u003e\u003ctr\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOption code\u003c\/th\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eDescription\u003c\/th\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eConditions\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-01\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eEnglish version\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-02\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eChinese user manual\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-03\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eEnglish user manual\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-04\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eChinese programming manual\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-05\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eEnglish programming manual\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"yc-spec-details\" style=\"margin:18px 0;border:1px solid #d9e2eb;border-radius:6px;padding:12px;\"\u003e\u003csummary style=\"font-size:16px;line-height:1.5;font-weight:600;cursor:pointer;color:#10243a;\"\u003eAnalysis options\u003c\/summary\u003e\u003cdiv class=\"yc-product-specs-wrap\"\u003e\u003ctable class=\"yc-product-specs\" style=\"width:100%;table-layout:auto;min-width:560px;\"\u003e\u003cthead\u003e\u003ctr\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOption code\u003c\/th\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eDescription\u003c\/th\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eConditions\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-S01\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eUSB CW\/average power measurement\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eRequires 87233 CW or 87235 average-power sensor\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-S02\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eUSB peak-power measurement\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eRequires 87236 peak\/average-power sensor\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-S03\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eInterference analysis: waterfall\/RSSI\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-S04\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eChannel scan, up to 20 channels\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-S05\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eField-strength measurement\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eRequires suitable antenna and antenna factor\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-S06\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOutdoor map\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eRequires 4025-H01 positioning option\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-S07\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eIndoor map, manual position marking\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-S08\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eAM\/FM\/PM analog demodulation\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-S09\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eZero-span analog IF output\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-S10\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eTime-gated sweep\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOver-the-air tests require 4025-H01\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-S11\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eDirection finding\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eRequires H01, directional antenna and compass; ZE9080-integrated compass can replace a separate compass\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-S12\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e40 MHz real-time spectrum\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-S13\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eMultiband list scan\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-S14\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eIQ capture and display\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-S15\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eGSM\/EDGE demodulation\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eRequires matching-model H37 120 MHz real-time option\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-S16\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eLTE FDD\/TDD demodulation\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eRequires matching-model H37 120 MHz real-time option\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-S17\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e5G NR demodulation\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eRequires matching-model H37 120 MHz real-time option\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-S18\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eVector-signal analysis\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-S19\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eEMI analysis and CISPR detectors\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-S20\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003ePhase-noise curve\/single-point measurement\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"yc-spec-details\" style=\"margin:18px 0;border:1px solid #d9e2eb;border-radius:6px;padding:12px;\"\u003e\u003csummary style=\"font-size:16px;line-height:1.5;font-weight:600;cursor:pointer;color:#10243a;\"\u003eHardware and accessory options\u003c\/summary\u003e\u003cdiv class=\"yc-product-specs-wrap\"\u003e\u003ctable class=\"yc-product-specs\" style=\"width:100%;table-layout:auto;min-width:560px;\"\u003e\u003cthead\u003e\u003ctr\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOption code\u003c\/th\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eDescription\u003c\/th\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eConditions\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H01\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eGPS\/BeiDou positioning\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eRequires external GPS\/BeiDou antenna\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H02\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eWi-Fi communications\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H03\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eWheeled aluminum case\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H04\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eWheeled transport case\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H05\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003ePortable backpack\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H06\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003ePower adapter\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H07\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e9900 mAh rechargeable lithium-ion battery\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H08\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e9000 mAh rechargeable lithium-ion battery\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H09\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eVehicle power adapter\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H10\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eSmart battery charging dock\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H11\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e128 GB MicroSD card\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H20\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eZE9080-A directional antenna: 9 kHz–20 MHz, N(F)\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eH24 recommended; amplifier not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H21\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eZE9080-B directional antenna: 20–200 MHz, N(F)\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eH24 recommended; amplifier not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H22\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eZE9080-C directional antenna: 200–500 MHz, N(F)\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eH24 recommended; amplifier not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H23\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eZE9080-D directional antenna: 500 MHz–8 GHz, N(F)\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eH24 recommended; amplifier not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H24\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eZE9080 amplifier and compass: 9 kHz–8 GHz, N(M)\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H25\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eZE9080 antenna transport case\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H26\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eActive directional antenna: 700 MHz–6 GHz, SMA(F)\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H27\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eActive directional antenna: 680 MHz–10 GHz, SMA(F)\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H28\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eActive directional antenna: 680 MHz–20 GHz, SMA(F)\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H29\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOmnidirectional antenna: 680 MHz–6 GHz, SMA(M)\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H30\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOmnidirectional antenna: 300 MHz–8 GHz, SMA(M)\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H31\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003ePassive directional antenna: 700 MHz–6 GHz, SMA(F)\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H32\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003ePassive directional antenna: 680 MHz–10 GHz, SMA(F)\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H33\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003ePassive directional antenna: 680 MHz–18 GHz, SMA(F)\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H34\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eUSB compass for H26\/H27\/H28 and S11\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H35\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eN\/SMA-JJ RF cable, 2 m\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H36\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003ePBS1 near-field probe kit: up to 9 GHz, SMB(M)\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H37A\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e120 MHz real-time spectrum\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025A\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H37B\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e120 MHz real-time spectrum\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025B\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H37D\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e120 MHz real-time spectrum\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025D\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H37E\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e120 MHz real-time spectrum\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025E\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H37G\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e120 MHz real-time spectrum\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025G\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H37K\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e120 MHz real-time spectrum\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025K\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H38\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eHandheld passive directional antenna: 380 MHz–20 GHz, N(M), compass and cable\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025-H39\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eHandheld horn direction-finding antenna: 18–40 GHz, 2.92 mm(M), compass and cable\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional, not included by default\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"yc-spec-details\" style=\"margin:18px 0;border:1px solid #d9e2eb;border-radius:6px;padding:12px;\"\u003e\u003csummary style=\"font-size:16px;line-height:1.5;font-weight:600;cursor:pointer;color:#10243a;\"\u003eCalibration and warranty services\u003c\/summary\u003e\u003cdiv class=\"yc-product-specs-wrap\"\u003e\u003ctable class=\"yc-product-specs\" style=\"width:100%;table-layout:auto;min-width:560px;\"\u003e\u003cthead\u003e\u003ctr\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOption code\u003c\/th\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eDescription\u003c\/th\u003e\u003cth scope=\"col\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eConditions\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025A-JL\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional calibration and report\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025A\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025A-EWT1\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional one-year post-warranty extension\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025A\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025B-JL\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional calibration and report\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025B\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025B-EWT1\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional one-year post-warranty extension\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025B\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025D-JL\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional calibration and report\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025D\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025D-EWT1\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional one-year post-warranty extension\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025D\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025E-JL\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional calibration and report\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025E\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025E-EWT1\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional one-year post-warranty extension\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025E\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025G-JL\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional calibration and report\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025G\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025G-EWT1\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional one-year post-warranty extension\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025G\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025K-JL\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional calibration and report\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025K\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025K-EWT1\u003c\/th\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eOptional one-year post-warranty extension\u003c\/td\u003e\u003ctd style=\"width:auto;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e4025K\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003c\/details\u003e\u003ch3\u003eConfiguration and supply\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eFrequency-reference accuracy is ±(time since calibration × aging + temperature stability + initial calibration accuracy), using one year by default. Temperature stability applies over −20 to +55 °C relative to 25±10 °C.\u003c\/li\u003e\u003cli\u003eNominal dimensions exclude the side strap, panel connectors and port plugs, with rear stand closed. Weight and 3–4-hour runtime are typical, not guaranteed for all operating conditions.\u003c\/li\u003e\u003cli\u003eStandard spectrum mode includes channel power, occupied bandwidth, adjacent-channel power, emission mask, carrier\/noise, audio demodulation and harmonic distortion. Communications demodulation, real-time spectrum, mapping and direction finding require their options.\u003c\/li\u003e\u003cli\u003eS15\/S16\/S17 require the matching H37 120 MHz real-time option. S12 provides 40 MHz real-time analysis and does not replace that 120 MHz hardware requirement.\u003c\/li\u003e\u003cli\u003eUSB power measurements require external sensors; sensor range is not the analyzer native frequency range. Outdoor maps, over-the-air time gating and direction finding require the listed positioning, antenna and compass configurations.\u003c\/li\u003e\u003cli\u003eListed options, antennas, probes, batteries, cases and calibration services are not a default complete bundle. Confirm model, installed options, supplied accessories and delivery in the quotation.\u003c\/li\u003e\u003cli\u003eWarranty extensions exclude calibration. Provide frequency range, field environment, signal standards, real-time bandwidth, mapping\/direction-finding needs, reports and quantity.\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003ca class=\"yc-quote-link\" href=\"\/pages\/contact?sku=YC-TI-SA-0004\"\u003eRequest a quote\u003c\/a\u003e\u003c\/p\u003e\u003c\/div\u003e\n","brand":"Shanghai Yanchuan Information Technology Co., Ltd.","offers":[{"title":"Default Title","offer_id":48741775835377,"sku":"YC-TI-SA-0004","price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/0170\/8017\/files\/YC-TI-SA-0004_single_product_reference.png?v=1791450442","url":"https:\/\/www.shanghaiyanchuan.com\/products\/4025-series-spectrum-signal-analyzer-yc-ti-sa-0004","provider":"上海研川信息科技有限公司","version":"1.0","type":"link"}