全铜F公头转PAL视频转接头，科仑电子，精心打造，全系列全铜F型视频连接器。 F系列射频同轴连接器 SERIES RF COAXIAL CONNECTORS 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 type joining devices use for 75 Ω cable assign system, especially CATV, broadcast television network, It can already be used for having impedance to mate the occasion required, can be used in not mating the occasion too. It is joined, inserts helping jointly that its characteristic is whorl , the price is suitable. 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。 F type joining devices can exchange and use with the similar products in the world. FL10 products are M10X0.75 whorl, the structure, performance are the same as F type. 界面尺寸 INTERFACE MATING DIMENSIONS 主要技术特性 TECHNICAL CHARACTERISTICS 温度范围 Temp.range -40～ 60°C 振 动 Vibration 100m/s2 (10～500Hz) 特性阻抗 Impedance 75Ω 频率范围 Frequency Range DC～1GHz 工作电压 Working Voltage 170V max (有效值) 耐 压 Withstand Voltage 500V rms (海平面有效值) 接触电阻 Contact resistance 内导体之间 Center Contact ≤ 10 mΩ 外导体之间 Outer Contact ≤ 5 mΩ 绝缘电阻 Insulation resistance ≥ 1000 MΩ 电压驻波比 VSWR 直式 Straight ≤ 1.20 弯式 Right angle ≤ 1.30 耐用性 Durability(mating) ≥500次（cycle 科仑电子，科仑电子是一家的视频连接器生产厂商，质量，价格合理。是您不可多得的合作伙伴。欢迎大家咨询选购。我司可以提供图纸，样品和报价支持。