GB/T 11313.8-2015
ActiveRadio-frequency connectors—Part 8: Sectional specification for RF coaxial connectors with inner diameter of outer conductor 6.5 mm (0.256 in) with bayonet lock—Characteristic impedance 50Ω(75Ω)(type BNC)
射频连接器 第8部分:外导体内径为6.5mm(0.256in)、特性阻抗为50Ω(75Ω)、卡口连接的射频同轴连接器(BNC型)分规范