{"product_id":"3681bu-cable-antenna-analyzer-yc-ti-lct-0003","title":"YC-TI-LCT-0003 | Ceyear 3681BU USB Cable and Antenna Analyzer","description":"\u003cdiv class=\"yc-product-description\"\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThe 3681BU is a 300 kHz–9 GHz USB-bus cable and antenna test module for production-line multi-channel S11 system integration. PC software displays results with DTF fault location, 8 independent markers, 4 windows and 8 traces. TDR and embedded electronic calibration are configured as function options.\u003c\/p\u003e\u003cp class=\"yc-product-note\"\u003eProduct appearance reference. A PC, hub and multi-module system accessories are not included by default; the supplied configuration is defined in the quotation.\u003c\/p\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;\"\u003eManufacturer model\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e3681BU\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eFrequency range\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e300 kHz–9 GHz\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eFrequency specification\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eFrequency accuracy: ±1×10⁻⁶\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eEffective directivity\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e36–42 dB\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eReflection tracking\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e±0.08 dB\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eTest port\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eN female\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eDisplay and operation\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eUSB module operated and displayed through PC software; no built-in screen\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eMarkers and display\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eSoftware supports 8 markers, 4 windows and 8 traces\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eDistance-to-fault measurement\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eSupported\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eDimensions (W×H×D)\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e(167±1.2)×(75±0.8)×(24.5±0.5) mm, excluding dust plugs\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eWeight\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e\u0026lt;0.4 kg\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003ePower \/ battery life\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eUSB bus connection\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch3\u003eOptional functions\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;\"\u003eOption\u003c\/th\u003e\u003cth scope=\"col\" style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eFunction and configuration requirements\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;\"\u003e3681-S32\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eTDR fault-characteristic analysis\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e3681-S38\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eEmbedded electronic calibration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e3681U-H13\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e10-port USB 3.0 hub; optional system-integration accessory\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\" style=\"width:40%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003e3681U-01\u003c\/th\u003e\u003ctd style=\"width:60%;min-width:70px;white-space:normal;overflow-wrap:normal;\"\u003eEnglish-language option\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003cp\u003e36–42 dB does not mean 42 dB over the entire band. Multi-channel systems require the appropriate number of modules, a PC and connection hardware. A 10-port hub does not give one module 10 RF measurement channels or imply unspecified synchronization accuracy.\u003c\/p\u003e\u003ch3\u003eScope of supply\u003c\/h3\u003e\u003cp\u003eSpecify frequency band, function options, calibration kits, test cables, interface language and quantity. Options, external sensors, computers and accessories are not included by default. Scope of supply, report requirements and delivery schedule are defined in the quotation.\u003c\/p\u003e\u003cp\u003e\u003ca class=\"yc-product-quote\" href=\"\/pages\/contact?sku=YC-TI-LCT-0003\"\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":48741776392433,"sku":"YC-TI-LCT-0003","price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/0170\/8017\/files\/YC-TI-LCT-0003__product.png?v=1791500791","url":"https:\/\/www.shanghaiyanchuan.com\/products\/3681bu-cable-antenna-analyzer-yc-ti-lct-0003","provider":"上海研川信息科技有限公司","version":"1.0","type":"link"}