{"product_id":"3657-series-vector-network-analyzer-yc-ti-vna-0005","title":"YC-TI-VNA-0005 | 3657 Series Vector Network Analyzer","description":"\u003cdiv class=\"yc-product-description\" data-web-model=\"YC-TI-VNA-0005\"\u003e\n\u003cp class=\"yc-product-kicker\"\u003eTest \u0026amp; Measurement · Vector Network Analyzers\u003c\/p\u003e\n\u003cp\u003eThe 3657 series vector network analyzers measure S-parameter magnitude, phase and group delay of filters, amplifiers, antennas and cables for wireless communications, automotive electronics, R\u0026amp;D and production testing. Choose a 5U desktop, 2U rackmount or USB\/Thunderbolt form factor. Standard frequency coverage starts at 100 kHz, with model-specific upper limits of 4.5, 9, 14, 20 or 26.5 GHz. Request a quotation for the required frequency range, ports and options.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/pages\/contact?sku=YC-TI-VNA-0005\"\u003eDiscuss configuration and request a quote\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eProduct image\u003c\/h3\u003e\u003cp\u003e3657B desktop two-port appearance example; other models and optional configurations may differ.\u003c\/p\u003e\n\u003ch3\u003eModels and configurations\u003c\/h3\u003e\u003cdiv style=\"max-width:100%;overflow-x:auto;\"\u003e\u003ctable class=\"yc-product-specs\" style=\"width:100%;min-width:850px;\"\u003e\u003cthead\u003e\u003ctr\u003e\u003cth\u003eModel\u003c\/th\u003e\u003cth\u003eForm factor\u003c\/th\u003e\u003cth\u003eStandard frequency range\u003c\/th\u003e\u003cth\u003ePort configuration\u003c\/th\u003e\u003cth\u003eDisplay\/computer\u003c\/th\u003e\u003cth\u003eLow-frequency extension\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth\u003e3657A\u003c\/th\u003e\u003ctd\u003e5U desktop\u003c\/td\u003e\u003ctd\u003e100 kHz–4.5 GHz\u003c\/td\u003e\u003ctd\u003e2 ports standard; -400 adds 4 ports\u003c\/td\u003e\u003ctd\u003e12.1-inch touch display\u003c\/td\u003e\u003ctd\u003e-221 two-port or -421 four-port extension to 9 kHz; -421 requires -400\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657AM\u003c\/th\u003e\u003ctd\u003e2U rackmount\u003c\/td\u003e\u003ctd\u003e100 kHz–4.5 GHz\u003c\/td\u003e\u003ctd\u003e2 ports standard; -400 adds 4 ports\u003c\/td\u003e\u003ctd\u003eNo internal display; external display\u003c\/td\u003e\u003ctd\u003e-221 two-port or -421 four-port extension to 9 kHz; -421 requires -400\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657B\u003c\/th\u003e\u003ctd\u003e5U desktop\u003c\/td\u003e\u003ctd\u003e100 kHz–9 GHz\u003c\/td\u003e\u003ctd\u003e2 ports standard; -400 adds 4 ports\u003c\/td\u003e\u003ctd\u003e12.1-inch touch display\u003c\/td\u003e\u003ctd\u003e-221 two-port or -421 four-port extension to 9 kHz; -421 requires -400\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657BM\u003c\/th\u003e\u003ctd\u003e2U rackmount\u003c\/td\u003e\u003ctd\u003e100 kHz–9 GHz\u003c\/td\u003e\u003ctd\u003e2 ports standard; -400 adds 4 ports\u003c\/td\u003e\u003ctd\u003eNo internal display; external display\u003c\/td\u003e\u003ctd\u003e-221 two-port or -421 four-port extension to 9 kHz; -421 requires -400\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657C\u003c\/th\u003e\u003ctd\u003e5U desktop\u003c\/td\u003e\u003ctd\u003e100 kHz–14 GHz\u003c\/td\u003e\u003ctd\u003e2 ports standard; -400 adds 4 ports\u003c\/td\u003e\u003ctd\u003e12.1-inch touch display\u003c\/td\u003e\u003ctd\u003e—\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657CM\u003c\/th\u003e\u003ctd\u003e2U rackmount\u003c\/td\u003e\u003ctd\u003e100 kHz–14 GHz\u003c\/td\u003e\u003ctd\u003e2 ports standard; -400 adds 4 ports\u003c\/td\u003e\u003ctd\u003eNo internal display; external display\u003c\/td\u003e\u003ctd\u003e—\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657CU\u003c\/th\u003e\u003ctd\u003eUSB\/Thunderbolt\u003c\/td\u003e\u003ctd\u003e100 kHz–14 GHz\u003c\/td\u003e\u003ctd\u003e2 ports; no 4-port option\u003c\/td\u003e\u003ctd\u003eNo CPU\/display; Thunderbolt computer required\u003c\/td\u003e\u003ctd\u003e—\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657D\u003c\/th\u003e\u003ctd\u003e5U desktop\u003c\/td\u003e\u003ctd\u003e100 kHz–20 GHz\u003c\/td\u003e\u003ctd\u003e2 ports standard; -400 adds 4 ports\u003c\/td\u003e\u003ctd\u003e12.1-inch touch display\u003c\/td\u003e\u003ctd\u003e—\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657DM\u003c\/th\u003e\u003ctd\u003e2U rackmount\u003c\/td\u003e\u003ctd\u003e100 kHz–20 GHz\u003c\/td\u003e\u003ctd\u003e2 ports standard; -400 adds 4 ports\u003c\/td\u003e\u003ctd\u003eNo internal display; external display\u003c\/td\u003e\u003ctd\u003e—\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657DU\u003c\/th\u003e\u003ctd\u003eUSB\/Thunderbolt\u003c\/td\u003e\u003ctd\u003e100 kHz–20 GHz\u003c\/td\u003e\u003ctd\u003e2 ports; no 4-port option\u003c\/td\u003e\u003ctd\u003eNo CPU\/display; Thunderbolt computer required\u003c\/td\u003e\u003ctd\u003e—\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657E\u003c\/th\u003e\u003ctd\u003e5U desktop\u003c\/td\u003e\u003ctd\u003e100 kHz–26.5 GHz\u003c\/td\u003e\u003ctd\u003e2 ports standard; -400 adds 4 ports\u003c\/td\u003e\u003ctd\u003e12.1-inch touch display\u003c\/td\u003e\u003ctd\u003e—\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657EM\u003c\/th\u003e\u003ctd\u003e2U rackmount\u003c\/td\u003e\u003ctd\u003e100 kHz–26.5 GHz\u003c\/td\u003e\u003ctd\u003e2 ports standard; -400 adds 4 ports\u003c\/td\u003e\u003ctd\u003eNo internal display; external display\u003c\/td\u003e\u003ctd\u003e—\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657EU\u003c\/th\u003e\u003ctd\u003eUSB\/Thunderbolt\u003c\/td\u003e\u003ctd\u003e100 kHz–26.5 GHz\u003c\/td\u003e\u003ctd\u003e2 ports; no 4-port option\u003c\/td\u003e\u003ctd\u003eNo CPU\/display; Thunderbolt computer required\u003c\/td\u003e\u003ctd\u003e—\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3\u003eCore specifications\u003c\/h3\u003e\u003cdiv style=\"max-width:100%;overflow-x:auto;\"\u003e\u003ctable class=\"yc-product-specs\" style=\"width:100%;min-width:520px;\"\u003e\u003cthead\u003e\u003ctr\u003e\u003cth\u003eParameter\u003c\/th\u003e\u003cth\u003eSpecification\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth\u003eFrequency resolution\u003c\/th\u003e\u003ctd\u003e0.1 Hz\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eFrequency accuracy\u003c\/th\u003e\u003ctd\u003e±5×10⁻⁶ (23°C±3°C)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eIF bandwidth\u003c\/th\u003e\u003ctd\u003e1 Hz–5 MHz, steps 1\/2\/3\/5\/7\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eMagnitude display resolution\u003c\/th\u003e\u003ctd\u003e0.001 dB\/div\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003ePhase display resolution\u003c\/th\u003e\u003ctd\u003e0.001°\/div\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003ePort connectors\u003c\/th\u003e\u003ctd\u003e3657A\/B\/AM\/BM: N female; 3657C\/D\/E\/CM\/DM\/EM\/CU\/DU\/EU: 3.5 mm male; all 50 Ω\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eExternal interfaces\u003c\/th\u003e\u003ctd\u003e3657A\/B\/C\/D\/E\/AM\/BM\/CM\/DM\/EM: USB\/LAN\/HDMI\/DP; 3657CU\/DU\/EU: USB\/Thunderbolt\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eDisplay\u003c\/th\u003e\u003ctd\u003e3657A\/B\/C\/D\/E: 12.1-inch high-resolution touch display; other models use an external display\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eAC power input\u003c\/th\u003e\u003ctd\u003eSingle-phase 220 V AC, 50 Hz; or single-phase 110 V AC, 50\/60 Hz\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003ePower consumption\u003c\/th\u003e\u003ctd\u003e3657A\/B\/AM\/BM: ≤150 W；3657C\/D\/E\/CM\/DM\/EM: ≤200 W；3657CU\/DU\/EU: ≤90 W\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eWeight\u003c\/th\u003e\u003ctd\u003e3657A\/B\/C\/D\/E: \u0026lt;13.5 kg；3657AM\/BM\/CM\/DM\/EM: \u0026lt;12.5 kg；3657CU\/DU\/EU: \u0026lt;4.5 kg\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3\u003eDimensions and form factors\u003c\/h3\u003e\u003cdiv style=\"max-width:100%;overflow-x:auto;\"\u003e\u003ctable class=\"yc-product-specs\" style=\"width:100%;min-width:650px;\"\u003e\u003cthead\u003e\u003ctr\u003e\u003cth\u003eModel\u003c\/th\u003e\u003cth\u003eOverall dimensions (W×H×D)\u003c\/th\u003e\u003cth\u003eNominal dimensions (W×H×D)\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth\u003e3657A\/B\u003c\/th\u003e\u003ctd\u003e(435.5±4)×(235±2.5)×(296±2.5) mm\u003c\/td\u003e\u003ctd\u003e(426±2)×(221.5±1.2)×(250±1.2) mm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657C\/D\/E\u003c\/th\u003e\u003ctd\u003e(435.5±4)×(235±2.5)×(302±2.5) mm\u003c\/td\u003e\u003ctd\u003e(426±2)×(221.5±1.2)×(250±1.2) mm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657AM\/BM\u003c\/th\u003e\u003ctd\u003e(426±2)×(102±1.5)×(546±4) mm\u003c\/td\u003e\u003ctd\u003e(426±2)×(88.1±0.8)×(500±2) mm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657CM\/DM\/EM\u003c\/th\u003e\u003ctd\u003e(426±2)×(102±1.5)×(552±4) mm\u003c\/td\u003e\u003ctd\u003e(426±2)×(88.1±0.8)×(500±2) mm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657CU\/DU\/EU\u003c\/th\u003e\u003ctd\u003e(213±1.2)×(99±1.5)×(352±2.5) mm\u003c\/td\u003e\u003ctd\u003e(213±1.2)×(88.1±0.8)×(300±1.2) mm\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3\u003eFrequency-segment performance\u003c\/h3\u003e\u003cp\u003eThe following segments apply only within the frequency range supported by the selected model. The 9 kHz–100 kHz region requires the corresponding low-frequency extension. Trace noise: IFBW=100 Hz (9 kHz–10 MHz), IFBW=1 kHz (10 MHz–26.5 GHz).\u003c\/p\u003e\u003cdiv style=\"max-width:100%;overflow-x:auto;\"\u003e\u003ctable class=\"yc-product-specs\" style=\"width:100%;min-width:850px;\"\u003e\u003cthead\u003e\u003ctr\u003e\u003cth\u003eParameter\u003c\/th\u003e\u003cth\u003e3657A\/B\/AM\/BM\u003c\/th\u003e\u003cth\u003e3657C\/D\/E\/CM\/DM\/EM\/CU\/DU\/EU\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth\u003eMaximum output power\u003c\/th\u003e\u003ctd\u003e0 dBm (9–100 kHz)；10 dBm (100 kHz–9 GHz)\u003c\/td\u003e\u003ctd\u003e10 dBm (100 kHz–14 GHz)；0 dBm (14–26.5 GHz)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eSystem dynamic range\u003c\/th\u003e\u003ctd\u003e98 dB (9–100 kHz)；110 dB (100 kHz–10 MHz)；140 dB (10 MHz–6 GHz)；136 dB (6–9 GHz)\u003c\/td\u003e\u003ctd\u003e95 dB (100 kHz–18 MHz)；140 dB (18 MHz–6 GHz)；130 dB (6–9 GHz)；120 dB (9–14 GHz)；110 dB (14–20 GHz)；100 dB (20–26.5 GHz)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eEffective directivity\u003c\/th\u003e\u003ctd\u003e40 dB (9–100 kHz)；46 dB (100 kHz–3 GHz)；40 dB (3–6 GHz)；38 dB (6–9 GHz)\u003c\/td\u003e\u003ctd\u003e42 dB (100 kHz–3 GHz)；38 dB (3–6 GHz)；36 dB (6–20 GHz)；32 dB (20–26.5 GHz)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eEffective source match\u003c\/th\u003e\u003ctd\u003e36 dB (9–100 kHz)；36 dB (100 kHz–3 GHz)；35 dB (3–6 GHz)；33 dB (6–9 GHz)\u003c\/td\u003e\u003ctd\u003e34 dB (100 kHz–3 GHz)；31 dB (3–6 GHz)；26 dB (6–20 GHz)；24 dB (20–26.5 GHz)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eEffective load match\u003c\/th\u003e\u003ctd\u003e40 dB (9–100 kHz)；44 dB (100 kHz–3 GHz)；40 dB (3–6 GHz)；38 dB (6–9 GHz)\u003c\/td\u003e\u003ctd\u003e42 dB (100 kHz–3 GHz)；38 dB (3–6 GHz)；36 dB (6–20 GHz)；32 dB (20–26.5 GHz)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eReflection tracking\u003c\/th\u003e\u003ctd\u003e±0.050 dB (9–100 kHz)；±0.030 dB (100 kHz–3 GHz)；±0.030 dB (3–6 GHz)；±0.050 dB (6–9 GHz)\u003c\/td\u003e\u003ctd\u003e±0.050 dB (100 kHz–3 GHz)；±0.050 dB (3–6 GHz)；±0.080 dB (6–20 GHz)；±0.080 dB (20–26.5 GHz)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eTransmission tracking\u003c\/th\u003e\u003ctd\u003e±0.050 dB (9–100 kHz)；±0.030 dB (100 kHz–3 GHz)；±0.030 dB (3–6 GHz)；±0.050 dB (6–9 GHz)\u003c\/td\u003e\u003ctd\u003e±0.050 dB (100 kHz–3 GHz)；±0.080 dB (3–6 GHz)；±0.100 dB (6–20 GHz)；±0.150 dB (20–26.5 GHz)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eMagnitude trace noise\u003c\/th\u003e\u003ctd\u003e0.0060 dB rms (9–100 kHz)；0.0060 dB rms (100 kHz–10 MHz)；0.0015 dB rms (10 MHz–3 GHz)；0.0020 dB rms (3–6 GHz)；0.0030 dB rms (6–9 GHz)\u003c\/td\u003e\u003ctd\u003e0.0300 dB rms (100 kHz–10 MHz)；0.0030 dB rms (10 MHz–3 GHz)；0.0050 dB rms (3–9 GHz)；0.0080 dB rms (9–18 GHz)；0.0120 dB rms (18–26.5 GHz)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003ePhase trace noise\u003c\/th\u003e\u003ctd\u003e0.300° rms (9–100 kHz)；0.300° rms (100 kHz–10 MHz)；0.045° rms (10 MHz–3 GHz)；0.060° rms (3–6 GHz)；0.090° rms (6–9 GHz)\u003c\/td\u003e\u003ctd\u003e0.300° rms (100 kHz–10 MHz)；0.045° rms (10 MHz–3 GHz)；0.050° rms (3–9 GHz)；0.080° rms (9–18 GHz)；0.120° rms (18–26.5 GHz)\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3\u003eFunctions and applications\u003c\/h3\u003e\u003cdiv style=\"max-width:100%;overflow-x:auto;\"\u003e\u003ctable class=\"yc-product-specs\" style=\"width:100%;min-width:520px;\"\u003e\u003cthead\u003e\u003ctr\u003e\u003cth\u003eFunction\u003c\/th\u003e\u003cth\u003eDescription\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth\u003eRF component measurement\u003c\/th\u003e\u003ctd\u003eMeasures S-parameter magnitude, phase and group delay of filters, amplifiers, antennas and cables.\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eDisplay formats\u003c\/th\u003e\u003ctd\u003eLog\/linear magnitude, VSWR, phase, group delay, Smith chart and polar format; multiple channels and windows.\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eError calibration and fixture simulation\u003c\/th\u003e\u003ctd\u003eError calibration and fixture simulation. Automatic fixture removal requires 3657-S07.\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eTime-domain analysis\u003c\/th\u003e\u003ctd\u003eStandard time-domain analysis; advanced impedance testing and virtual eye analysis require 3657-S11.\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eTest speed\u003c\/th\u003e\u003ctd\u003eTest speed can reach 4 μs\/point; actual speed depends on sweep settings and configuration.\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eDynamic range\u003c\/th\u003e\u003ctd\u003eUp to 140 dB (IFBW=10 Hz); see the model-specific frequency segments in the performance table.\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eData analysis\u003c\/th\u003e\u003ctd\u003eRipple, bandwidth and limit tests support production pass\/fail decisions.\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eRemote control and scripts\u003c\/th\u003e\u003ctd\u003eDesktop and rackmount models have LAN. SCPI command recording and script generation are supported. USB models use a Thunderbolt computer.\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eDesktop operation\u003c\/th\u003e\u003ctd\u003e3657A\/B\/C\/D\/E include a 12.1-inch multi-touch display.\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e2U rackmount form\u003c\/th\u003e\u003ctd\u003e3657AM\/BM\/CM\/DM\/EM include a CPU and need no external computer; the display is optional.\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eUSB form\u003c\/th\u003e\u003ctd\u003e3657CU\/DU\/EU have a TYPE-C Thunderbolt interface, no internal CPU\/display, and require a compatible Thunderbolt computer.\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eFour-port and balanced measurements\u003c\/th\u003e\u003ctd\u003eDesktop\/rackmount -400 configurations measure all 16 S-parameters of a four-port network and balanced parameters; USB models have no four-port option.\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3\u003eOptional items\u003c\/h3\u003e\u003cdetails\u003e\u003csummary\u003eExpand options, calibration kits and test accessories\u003c\/summary\u003e\u003cdiv style=\"max-width:100%;overflow-x:auto;\"\u003e\u003ctable class=\"yc-product-specs\" style=\"width:100%;min-width:850px;\"\u003e\u003cthead\u003e\u003ctr\u003e\u003cth\u003eOption\/component model\u003c\/th\u003e\u003cth\u003eItem\u003c\/th\u003e\u003cth\u003eDescription\u003c\/th\u003e\u003cth\u003eApplicable configuration\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth\u003e3657-001\u003c\/th\u003e\u003ctd\u003eRack mounting kit\u003c\/td\u003e\u003ctd\u003eDesktop rack installation\u003c\/td\u003e\u003ctd\u003e3657A\/B\/C\/D\/E\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657-002\u003c\/th\u003e\u003ctd\u003eRack mounting kit\u003c\/td\u003e\u003ctd\u003e2U rack installation\u003c\/td\u003e\u003ctd\u003e3657AM\/BM\/CM\/DM\/EM\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657-003\u003c\/th\u003e\u003ctd\u003eChinese user manual\u003c\/td\u003e\u003ctd\u003ePrinted detailed Chinese user manual\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657-004\u003c\/th\u003e\u003ctd\u003eEnglish user manual\u003c\/td\u003e\u003ctd\u003ePrinted detailed English user manual\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657-005\u003c\/th\u003e\u003ctd\u003eAluminium transport case\u003c\/td\u003e\u003ctd\u003eInstrument transport\u003c\/td\u003e\u003ctd\u003e3657A\/B\/C\/D\/E\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657-006\u003c\/th\u003e\u003ctd\u003eEnglish language option\u003c\/td\u003e\u003ctd\u003eEnglish front\/rear panels and operating system\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657-007\u003c\/th\u003e\u003ctd\u003eLaptop computer\u003c\/td\u003e\u003ctd\u003eThunderbolt interface\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657-S07\u003c\/th\u003e\u003ctd\u003eAutomatic fixture removal\u003c\/td\u003e\u003ctd\u003eAutomatic testing and removal of fixtures for single-ended\/balanced devices\u003c\/td\u003e\u003ctd\u003eAll models\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657-S11\u003c\/th\u003e\u003ctd\u003eAdvanced time-domain analysis\u003c\/td\u003e\u003ctd\u003eTDR impedance testing and eye analysis\u003c\/td\u003e\u003ctd\u003eAll models\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657A-JL\u003c\/th\u003e\u003ctd\u003eCalibration service\u003c\/td\u003e\u003ctd\u003eCalibration service with calibration report\u003c\/td\u003e\u003ctd\u003e3657A\/AM\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657B-JL\u003c\/th\u003e\u003ctd\u003eCalibration service\u003c\/td\u003e\u003ctd\u003eCalibration service with calibration report\u003c\/td\u003e\u003ctd\u003e3657B\/BM\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657C-JL\u003c\/th\u003e\u003ctd\u003eCalibration service\u003c\/td\u003e\u003ctd\u003eCalibration service with calibration report\u003c\/td\u003e\u003ctd\u003e3657C\/CM\/CU\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657D-JL\u003c\/th\u003e\u003ctd\u003eCalibration service\u003c\/td\u003e\u003ctd\u003eCalibration service with calibration report\u003c\/td\u003e\u003ctd\u003e3657D\/DM\/DU\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657E-JL\u003c\/th\u003e\u003ctd\u003eCalibration service\u003c\/td\u003e\u003ctd\u003eCalibration service with calibration report\u003c\/td\u003e\u003ctd\u003e3657E\/EM\/EU\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657A-EWT1\u003c\/th\u003e\u003ctd\u003e1-year extended warranty\u003c\/td\u003e\u003ctd\u003e1 year after standard warranty; multiple items extend the term. Calibration excluded; one-way freight only. Region and service terms confirmed in quotation\/order.\u003c\/td\u003e\u003ctd\u003e3657A\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657B-EWT1\u003c\/th\u003e\u003ctd\u003e1-year extended warranty\u003c\/td\u003e\u003ctd\u003e1 year after standard warranty; multiple items extend the term. Calibration excluded; one-way freight only. Region and service terms confirmed in quotation\/order.\u003c\/td\u003e\u003ctd\u003e3657B\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657C-EWT1\u003c\/th\u003e\u003ctd\u003e1-year extended warranty\u003c\/td\u003e\u003ctd\u003e1 year after standard warranty; multiple items extend the term. Calibration excluded; one-way freight only. Region and service terms confirmed in quotation\/order.\u003c\/td\u003e\u003ctd\u003e3657C\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657D-EWT1\u003c\/th\u003e\u003ctd\u003e1-year extended warranty\u003c\/td\u003e\u003ctd\u003e1 year after standard warranty; multiple items extend the term. Calibration excluded; one-way freight only. Region and service terms confirmed in quotation\/order.\u003c\/td\u003e\u003ctd\u003e3657D\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657E-EWT1\u003c\/th\u003e\u003ctd\u003e1-year extended warranty\u003c\/td\u003e\u003ctd\u003e1 year after standard warranty; multiple items extend the term. Calibration excluded; one-way freight only. Region and service terms confirmed in quotation\/order.\u003c\/td\u003e\u003ctd\u003e3657E\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657AM-EWT1\u003c\/th\u003e\u003ctd\u003e1-year extended warranty\u003c\/td\u003e\u003ctd\u003e1 year after standard warranty; multiple items extend the term. Calibration excluded; one-way freight only. Region and service terms confirmed in quotation\/order.\u003c\/td\u003e\u003ctd\u003e3657AM\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657BM-EWT1\u003c\/th\u003e\u003ctd\u003e1-year extended warranty\u003c\/td\u003e\u003ctd\u003e1 year after standard warranty; multiple items extend the term. Calibration excluded; one-way freight only. Region and service terms confirmed in quotation\/order.\u003c\/td\u003e\u003ctd\u003e3657BM\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657CM-EWT1\u003c\/th\u003e\u003ctd\u003e1-year extended warranty\u003c\/td\u003e\u003ctd\u003e1 year after standard warranty; multiple items extend the term. Calibration excluded; one-way freight only. Region and service terms confirmed in quotation\/order.\u003c\/td\u003e\u003ctd\u003e3657CM\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657DM-EWT1\u003c\/th\u003e\u003ctd\u003e1-year extended warranty\u003c\/td\u003e\u003ctd\u003e1 year after standard warranty; multiple items extend the term. Calibration excluded; one-way freight only. Region and service terms confirmed in quotation\/order.\u003c\/td\u003e\u003ctd\u003e3657DM\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657EM-EWT1\u003c\/th\u003e\u003ctd\u003e1-year extended warranty\u003c\/td\u003e\u003ctd\u003e1 year after standard warranty; multiple items extend the term. Calibration excluded; one-way freight only. Region and service terms confirmed in quotation\/order.\u003c\/td\u003e\u003ctd\u003e3657EM\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657CU-EWT1\u003c\/th\u003e\u003ctd\u003e1-year extended warranty\u003c\/td\u003e\u003ctd\u003e1 year after standard warranty; multiple items extend the term. Calibration excluded; one-way freight only. Region and service terms confirmed in quotation\/order.\u003c\/td\u003e\u003ctd\u003e3657CU\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657DU-EWT1\u003c\/th\u003e\u003ctd\u003e1-year extended warranty\u003c\/td\u003e\u003ctd\u003e1 year after standard warranty; multiple items extend the term. Calibration excluded; one-way freight only. Region and service terms confirmed in quotation\/order.\u003c\/td\u003e\u003ctd\u003e3657DU\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657EU-EWT1\u003c\/th\u003e\u003ctd\u003e1-year extended warranty\u003c\/td\u003e\u003ctd\u003e1 year after standard warranty; multiple items extend the term. Calibration excluded; one-way freight only. Region and service terms confirmed in quotation\/order.\u003c\/td\u003e\u003ctd\u003e3657EU\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e20205\u003c\/th\u003e\u003ctd\u003eN-type 50 Ω mechanical calibration kit\u003c\/td\u003e\u003ctd\u003eDC–3 GHz\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e20201\u003c\/th\u003e\u003ctd\u003eN-type 50 Ω mechanical calibration kit\u003c\/td\u003e\u003ctd\u003eDC–9 GHz\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e31101\u003c\/th\u003e\u003ctd\u003eN-type 50 Ω mechanical calibration kit\u003c\/td\u003e\u003ctd\u003eDC–18 GHz\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e31121A\u003c\/th\u003e\u003ctd\u003e3.5 mm mechanical calibration kit\u003c\/td\u003e\u003ctd\u003eDC–6 GHz\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e20202\u003c\/th\u003e\u003ctd\u003e3.5 mm mechanical calibration kit\u003c\/td\u003e\u003ctd\u003eDC–9 GHz\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e31121\u003c\/th\u003e\u003ctd\u003e3.5 mm mechanical calibration kit\u003c\/td\u003e\u003ctd\u003eDC–26.5 GHz\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e20404EZ\u003c\/th\u003e\u003ctd\u003eElectronic calibration kit\u003c\/td\u003e\u003ctd\u003e300 MHz–8.5 GHz, 4 ports; 1 connector 4.3-10 and 3 connectors 3.5 mm\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e20402D\u003c\/th\u003e\u003ctd\u003eElectronic calibration kit\u003c\/td\u003e\u003ctd\u003e100 kHz–18 GHz, N-type 2 ports\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e20404D\u003c\/th\u003e\u003ctd\u003eElectronic calibration kit\u003c\/td\u003e\u003ctd\u003e100 kHz–18 GHz, N-type 4 ports\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e20402E\u003c\/th\u003e\u003ctd\u003eElectronic calibration kit\u003c\/td\u003e\u003ctd\u003e10 MHz–26.5 GHz, 3.5 mm 2 ports\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e20404E\u003c\/th\u003e\u003ctd\u003eElectronic calibration kit\u003c\/td\u003e\u003ctd\u003e10 MHz–26.5 GHz, 3.5 mm 4 ports\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eGORE-OSZKUZKU0240\u003c\/th\u003e\u003ctd\u003eN-type GORE test cable\u003c\/td\u003e\u003ctd\u003eN male–male, 60 cm\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eGORE-OSZKUZKV0240\u003c\/th\u003e\u003ctd\u003eN-type GORE test cable\u003c\/td\u003e\u003ctd\u003eN female–male, 60 cm\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eFB0HA0HB025.0\u003c\/th\u003e\u003ctd\u003e3.5 mm GORE test cable\u003c\/td\u003e\u003ctd\u003e3.5 mm male test end; for 3657C\/D\/E\/CM\/DM\/EM\/CU\/DU\/EU\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eFB0HA0HC025.0\u003c\/th\u003e\u003ctd\u003e3.5 mm GORE test cable\u003c\/td\u003e\u003ctd\u003e3.5 mm female test end; for 3657C\/D\/E\/CM\/DM\/EM\/CU\/DU\/EU\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e87302AZ\u003c\/th\u003e\u003ctd\u003eN-type test cable\u003c\/td\u003e\u003ctd\u003eN male–male, 60 cm\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e87302BA\u003c\/th\u003e\u003ctd\u003eN-type test cable\u003c\/td\u003e\u003ctd\u003eN female–male, 60 cm\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e87302AY\u003c\/th\u003e\u003ctd\u003eN-SMA test cable\u003c\/td\u003e\u003ctd\u003eN male\/SMA female, 80 cm\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e87302AX\u003c\/th\u003e\u003ctd\u003eN-SMA test cable\u003c\/td\u003e\u003ctd\u003eN male\/SMA male, 80 cm\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e87302FZ\u003c\/th\u003e\u003ctd\u003e3.5 mm test cable\u003c\/td\u003e\u003ctd\u003e3.5 mm female test end; for 3657C\/D\/E\/CM\/DM\/EM\/CU\/DU\/EU\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e87302FE\u003c\/th\u003e\u003ctd\u003e3.5 mm test cable\u003c\/td\u003e\u003ctd\u003e3.5 mm male test end; for 3657C\/D\/E\/CM\/DM\/EM\/CU\/DU\/EU\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e87601\u003c\/th\u003e\u003ctd\u003eMicrowave assistant (N-type)\u003c\/td\u003e\u003ctd\u003eCoaxial adapter set: N to 3.5 mm, 2.4 mm and other interfaces\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e87601A\u003c\/th\u003e\u003ctd\u003eMicrowave assistant (3.5 mm)\u003c\/td\u003e\u003ctd\u003eCoaxial adapter set: 3.5 mm to N, 2.4 mm and other interfaces\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eP2418HT\u003c\/th\u003e\u003ctd\u003eDisplay\u003c\/td\u003e\u003ctd\u003e23.8-inch touch display\u003c\/td\u003e\u003ctd\u003eSelect by configuration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657-S18\u003c\/th\u003e\u003ctd\u003eFast CW sweep\u003c\/td\u003e\u003ctd\u003eFIFO buffering, immediate data readout\u003c\/td\u003e\u003ctd\u003eAll models\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657A-221\u003c\/th\u003e\u003ctd\u003eTwo-port 9 kHz extension\u003c\/td\u003e\u003ctd\u003eLower limit extended to 9 kHz\u003c\/td\u003e\u003ctd\u003e3657A\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657A-400\u003c\/th\u003e\u003ctd\u003eFour-port measurement\u003c\/td\u003e\u003ctd\u003eDual-source excitation, 4 ports, 100 kHz–4.5 GHz\u003c\/td\u003e\u003ctd\u003e3657A\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657A-421\u003c\/th\u003e\u003ctd\u003eFour-port 9 kHz extension\u003c\/td\u003e\u003ctd\u003eLower limit extended to 9 kHz; requires -400\u003c\/td\u003e\u003ctd\u003e3657A\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657B-221\u003c\/th\u003e\u003ctd\u003eTwo-port 9 kHz extension\u003c\/td\u003e\u003ctd\u003eLower limit extended to 9 kHz\u003c\/td\u003e\u003ctd\u003e3657B\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657B-400\u003c\/th\u003e\u003ctd\u003eFour-port measurement\u003c\/td\u003e\u003ctd\u003eDual-source excitation, 4 ports, 100 kHz–9 GHz\u003c\/td\u003e\u003ctd\u003e3657B\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657B-421\u003c\/th\u003e\u003ctd\u003eFour-port 9 kHz extension\u003c\/td\u003e\u003ctd\u003eLower limit extended to 9 kHz; requires -400\u003c\/td\u003e\u003ctd\u003e3657B\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657C-400\u003c\/th\u003e\u003ctd\u003eFour-port measurement\u003c\/td\u003e\u003ctd\u003eDual-source excitation, 4 ports, 100 kHz–14 GHz\u003c\/td\u003e\u003ctd\u003e3657C\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657D-400\u003c\/th\u003e\u003ctd\u003eFour-port measurement\u003c\/td\u003e\u003ctd\u003eDual-source excitation, 4 ports, 100 kHz–20 GHz\u003c\/td\u003e\u003ctd\u003e3657D\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657E-400\u003c\/th\u003e\u003ctd\u003eFour-port measurement\u003c\/td\u003e\u003ctd\u003eDual-source excitation, 4 ports, 100 kHz–26.5 GHz\u003c\/td\u003e\u003ctd\u003e3657E\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657AM-221\u003c\/th\u003e\u003ctd\u003eTwo-port 9 kHz extension\u003c\/td\u003e\u003ctd\u003eLower limit extended to 9 kHz\u003c\/td\u003e\u003ctd\u003e3657AM\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657AM-400\u003c\/th\u003e\u003ctd\u003eFour-port measurement\u003c\/td\u003e\u003ctd\u003eDual-source excitation, 4 ports, 100 kHz–4.5 GHz\u003c\/td\u003e\u003ctd\u003e3657AM\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657AM-421\u003c\/th\u003e\u003ctd\u003eFour-port 9 kHz extension\u003c\/td\u003e\u003ctd\u003eLower limit extended to 9 kHz; requires -400\u003c\/td\u003e\u003ctd\u003e3657AM\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657BM-221\u003c\/th\u003e\u003ctd\u003eTwo-port 9 kHz extension\u003c\/td\u003e\u003ctd\u003eLower limit extended to 9 kHz\u003c\/td\u003e\u003ctd\u003e3657BM\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657BM-400\u003c\/th\u003e\u003ctd\u003eFour-port measurement\u003c\/td\u003e\u003ctd\u003eDual-source excitation, 4 ports, 100 kHz–9 GHz\u003c\/td\u003e\u003ctd\u003e3657BM\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657BM-421\u003c\/th\u003e\u003ctd\u003eFour-port 9 kHz extension\u003c\/td\u003e\u003ctd\u003eLower limit extended to 9 kHz; requires -400\u003c\/td\u003e\u003ctd\u003e3657BM\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657CM-400\u003c\/th\u003e\u003ctd\u003eFour-port measurement\u003c\/td\u003e\u003ctd\u003eDual-source excitation, 4 ports, 100 kHz–14 GHz\u003c\/td\u003e\u003ctd\u003e3657CM\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657DM-400\u003c\/th\u003e\u003ctd\u003eFour-port measurement\u003c\/td\u003e\u003ctd\u003eDual-source excitation, 4 ports, 100 kHz–20 GHz\u003c\/td\u003e\u003ctd\u003e3657DM\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657EM-400\u003c\/th\u003e\u003ctd\u003eFour-port measurement\u003c\/td\u003e\u003ctd\u003eDual-source excitation, 4 ports, 100 kHz–26.5 GHz\u003c\/td\u003e\u003ctd\u003e3657EM\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003ch3\u003eStandard accessories\u003c\/h3\u003e\u003cdiv style=\"max-width:100%;overflow-x:auto;\"\u003e\u003ctable class=\"yc-product-specs\" style=\"width:100%;min-width:650px;\"\u003e\u003cthead\u003e\u003ctr\u003e\u003cth\u003eApplicable models\u003c\/th\u003e\u003cth\u003eAccessory\u003c\/th\u003e\u003cth\u003eDescription\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth\u003e3657A\/B\/C\/D\/E\/AM\/BM\/CM\/DM\/EM\u003c\/th\u003e\u003ctd\u003ePower cord\u003c\/td\u003e\u003ctd\u003eStandard three-core\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657A\/B\/C\/D\/E\/AM\/BM\/CM\/DM\/EM\u003c\/th\u003e\u003ctd\u003eMouse\u003c\/td\u003e\u003ctd\u003e—\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657A\/B\/C\/D\/E\/AM\/BM\/CM\/DM\/EM\u003c\/th\u003e\u003ctd\u003eQuick-start guide\u003c\/td\u003e\u003ctd\u003e—\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657A\/B\/C\/D\/E\/AM\/BM\/CM\/DM\/EM\u003c\/th\u003e\u003ctd\u003eProduct conformity certificate\u003c\/td\u003e\u003ctd\u003eFactory product conformity certificate\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657CU\/DU\/EU\u003c\/th\u003e\u003ctd\u003ePower cord\u003c\/td\u003e\u003ctd\u003eStandard three-core\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657CU\/DU\/EU\u003c\/th\u003e\u003ctd\u003ePower adapter\u003c\/td\u003e\u003ctd\u003e—\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657CU\/DU\/EU\u003c\/th\u003e\u003ctd\u003eCommunication cable assembly\u003c\/td\u003e\u003ctd\u003e—\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657CU\/DU\/EU\u003c\/th\u003e\u003ctd\u003eMouse\u003c\/td\u003e\u003ctd\u003e—\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657CU\/DU\/EU\u003c\/th\u003e\u003ctd\u003eQuick-start guide\u003c\/td\u003e\u003ctd\u003e—\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003e3657CU\/DU\/EU\u003c\/th\u003e\u003ctd\u003eProduct conformity certificate\u003c\/td\u003e\u003ctd\u003eFactory product conformity certificate\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3\u003eOther information\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eChoose the frequency range, ports and display configuration for the specific model. 3657A\/B\/AM\/BM may use two-port -221 or four-port -421 to extend the lower limit to 9 kHz; -421 requires -400.\u003c\/li\u003e\u003cli\u003eThe performance table groups model families by frequency segments. Segments above the selected model's upper limit do not apply. For example, 3657A ends at 4.5 GHz, so the 6–9 GHz segment does not apply.\u003c\/li\u003e\u003cli\u003eThe highest dynamic-range figure is specified at IFBW=10 Hz. Trace noise uses IFBW=100 Hz (9 kHz–10 MHz) and IFBW=1 kHz (10 MHz–26.5 GHz).\u003c\/li\u003e\u003cli\u003eNominal dimensions exclude handles, feet, rear supports, wheels, keys, straps, plugs, screws, grounding posts, interfaces and local protrusions. Dimensions are width×height×depth.\u003c\/li\u003e\u003cli\u003eUSB models require a compatible Thunderbolt computer. Displays, computers, calibration kits, cables and software extensions are supplied only as specified in the options and order, not automatically because they appear in a picture.\u003c\/li\u003e\u003cli\u003eCalibration-kit and cable frequency ratings do not change the instrument's range. Region, availability, delivery and conditions of calibration and extended-warranty services are confirmed in the quotation and order.\u003c\/li\u003e\u003cli\u003eProducts are supplied by quotation. Please specify frequency range, port count, form factor, options and quantity.\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"\/pages\/contact?sku=YC-TI-VNA-0005\"\u003eSend your requirements for a quotation\u003c\/a\u003e\u003c\/p\u003e\u003c\/div\u003e\n","brand":"Shanghai Yanchuan Information Technology Co., Ltd.","offers":[{"title":"Default Title","offer_id":48741776261361,"sku":"YC-TI-VNA-0005","price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/0170\/8017\/files\/YC-TI-VNA-0005_photo_v2.png?v=1791659881","url":"https:\/\/www.shanghaiyanchuan.com\/products\/3657-series-vector-network-analyzer-yc-ti-vna-0005","provider":"上海研川信息科技有限公司","version":"1.0","type":"link"}