F型视频转接头，F母头三通电视接头

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（cycles）



材料与涂覆 MATERIAL & PLATING

壳体 shell 黄铜 brass 镀亮镍 nickel plated

插针 contact pin 黄铜 brass 镀金或银 gold or silver plated

弹性接触件elastic contact 锡青铜beryllium or tin brass 镀金或银 gold or silver plated

绝缘体 insulator 聚四氟乙烯或聚乙烯PTFE or PE

压接套 crimp ferrule 铜合金 copper alloy 镀亮镍 nickel or gold plated

o型密封件o-ring sealing 硅橡胶 6146 silastic



适用技术标准 APPLICABLE STANDARD

IEC 60169-24

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