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《北斗-全球衛(wèi)星導(dǎo)航系統(tǒng)(gnss)測(cè)量型天線性能要求及測(cè)試方法》由會(huì)員上傳分享，免費(fèi)在線閱讀，更多相關(guān)內(nèi)容在教育資源-天天文庫(kù)。
1、北斗-全球衛(wèi)星導(dǎo)航系統(tǒng)(GNSS)測(cè)量型天線性能要求及測(cè)試方法?BD420003—2015北斗/全球衛(wèi)星導(dǎo)航系統(tǒng)（GNSS）測(cè)量型天線性能要求及測(cè)試方法PerformancerequirementsandtestmethodsforBeiDou/GlobalNavigationSatelliteSystems(GNSS)geodeticantenna2015-10-19發(fā)布2015-11-01實(shí)施?BD420003-2015目次前言......................................
2、.........................................................................................................................III1范圍.................................................................................................................................
3、..........................12規(guī)范性引用文———————————————————————————————————————————————件.......................................................................................................................................13術(shù)語(yǔ)和定義、縮略語(yǔ)............................
4、...................................................................................................13.1術(shù)語(yǔ)和定義.......................................................................................................................................13.2縮略語(yǔ)......
5、.........................................................................................................................................44性能要求.................................................................................................................
6、..................................44.1總則...................................................................................................................................................44.2物理特性.............................................................
7、..............................................................................44.3天線輸出.................................................................................................................———————————————————————————————————————————————..........
8、................54.4供電特性...........................................................................................................................................54.5帶寬.......................................
