{"product_id":"full-band-gnss-reference-station-antenna-yc-a-gn-0001","title":"YC-A-GN-0001 | GNSS Reference Station Choke Ring Antenna (2D\/3D)","description":"\u003cdiv class=\"yc-product-description\" data-web-model=\"YC-A-GN-0001\"\u003e\n\u003cp class=\"yc-product-kicker\"\u003eGNSS navigation antennas\u003c\/p\u003e\n\u003cp\u003eA multi-constellation GNSS choke ring antenna for reference stations, geodetic surveying and deformation monitoring. Choose the 2D or 3D housing to suit the installation space and required peak gain.\u003c\/p\u003e\n\u003ch3\u003eShared specifications\u003c\/h3\u003e\n\u003cdiv class=\"yc-product-specs-wrap\"\u003e\u003ctable class=\"yc-product-specs\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003cth scope=\"row\"\u003eReceive bands\u003c\/th\u003e\u003ctd\u003eGPS L1\/L2\/L5; GLONASS G1\/G2\/G3; BeiDou B1I\/B1C\/B2a\/B2b\/B3I; Galileo E1\/E5a\/E5b\/E6; QZSS; SBAS; L-Band\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth scope=\"row\"\u003ePhase-center specification\u003c\/th\u003e\u003ctd\u003e±1 mm\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth scope=\"row\"\u003eLNA gain\u003c\/th\u003e\u003ctd\u003e50 ±2 dB\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth scope=\"row\"\u003eNoise figure\u003c\/th\u003e\u003ctd\u003e≤1.8 dB\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth scope=\"row\"\u003eOperating current\u003c\/th\u003e\u003ctd\u003e≤60 mA\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth scope=\"row\"\u003eRF connector\u003c\/th\u003e\u003ctd\u003eTNC-K\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3\u003eConfiguration selection\u003c\/h3\u003e\n\u003cdiv class=\"yc-product-specs-wrap\"\u003e\u003ctable class=\"yc-product-specs\"\u003e\u003cthead\u003e\u003ctr\u003e\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\u003cth scope=\"col\"\u003e2D\u003c\/th\u003e\u003cth scope=\"col\"\u003e3D\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003cth scope=\"row\"\u003ePeak gain\u003c\/th\u003e\u003ctd\u003e6 dBi\u003c\/td\u003e\u003ctd\u003e6.5 dBi\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth scope=\"row\"\u003eDimensions\u003c\/th\u003e\u003ctd\u003eΦ322 × 263 mm\u003c\/td\u003e\u003ctd\u003eΦ379 × 291 mm\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth scope=\"row\"\u003eWeight\u003c\/th\u003e\u003ctd\u003e≤5.2 kg\u003c\/td\u003e\u003ctd\u003e≤7.5 kg\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3\u003eSelection and delivery\u003c\/h3\u003e\n\u003cp\u003eThe main image shows the 2D configuration; request the corresponding drawing for the 3D configuration when enquiring. The phase-center figure is an antenna specification, not a receiver positioning-accuracy guarantee.\u003c\/p\u003e\n\u003cp\u003eStandard MOQ is 1 unit. Typical sample lead time is 2 weeks and volume lead time is 4 weeks. Configuration, accessories and final delivery schedule are confirmed in the quotation.\u003c\/p\u003e\n\u003cp\u003e\u003ca class=\"yc-product-quote\" href=\"\/pages\/contact?sku=YC-A-GN-0001\"\u003eRequest a configuration quote\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Shanghai Yanchuan Information Technology Co., Ltd.","offers":[{"title":"Default Title","offer_id":48741775180017,"sku":"YC-A-GN-0001","price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/0170\/8017\/files\/GNSS-SRC-01_main_7229a40a-f0e8-48ee-b5fc-e363d4c35168.png?v=1789365152","url":"https:\/\/www.shanghaiyanchuan.com\/products\/full-band-gnss-reference-station-antenna-yc-a-gn-0001","provider":"上海研川信息科技有限公司","version":"1.0","type":"link"}