F型连接器典型用于75Ω电缆分配系统，特别是CATV，广播电视网络，它既可用于有阻抗匹配要求的场合，也可用于非匹配场合。其特点是螺纹连接、插合方便、价格适宜。F型连接器可与国际上同类产品互换使用。FL10产品为M10X0.75螺纹，结构、性能与F型相同。Ftypejoiningdevicesusefor75Ωcableassignsystem,especiallyCATV,broadcasttelevisionnetwork,Itcanalreadybeusedforh***ingimpedancetomatetheoccasionrequired,canbeusedinnotmatingtheoccasiontoo.Itisjoined,insertshelpingjointlythatitscharacteristiciswhorl,thepriceissuitable.Ftypejoiningdevicescanexchangeandusewiththesimilarproductsintheworld.FL10productsareM10X0.75whorl,thestructure,performancearethesameasFtype.)