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 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.

產品性能：

溫度范圍 -55~+155°C(PE Cable -40~+85°C)

特性阻抗 50Ω,75Ω

頻率范圍 DC~4GHz

工作電壓 500Vr.m.s

耐壓 1500Vr.m.s

接觸電阻 內導體之間 <=1.5mΩ

外導體之間 <=1mΩ

絕緣電阻 >= 5000 MΩ

內導體保持力 >= 0.57N

插入損耗 0.20dB/3GHz

電壓駐波比 直式 <=1.22/3GHz

彎式 <=1.30/3GHz

耐用性             >=500次