午夜福利50集在线看下载

EIA(IF45/70/110)

午夜福利50集在线看下载EIA RF Connectors are used to connect two items of high power radio frequency rigid or semi-rigid (flexline) coaxial transmission line. Typically these are only required in very high power transmitting installations (10s of kW to MW) where the feedline diameters may be several inches.

Standards:IEC60339

Electrical Characteristics


午夜福利50集在线看下载Contact resistance inner conductor:≤4.0 mΩ 

午夜福利50集在线看下载Contact resistance outer conductor:≤2.5 mΩ 

午夜福利50集在线看下载Insulation resistance:≥ 1.0 GΩ

午夜福利50集在线看下载Impedance:50Ω

Insertion loss:≤0.1*√f(GHz)dB

Return loss:≤26.40 dB@1GHz

Working voltage:250V/50Hz

Frequency range up to:1GHz 

Mechanical Characteristics


Durability (mating cycles):≥500

Material: spring contacts:Brass

Material: outer conductor:Brass

午夜福利50集在线看下载Material: other metal parts:Brass

午夜福利50集在线看下载Material: insulators:PTFE

午夜福利50集在线看下载Material: gaskets:Silicone

Plating: Inner conductor:Silver

Plating: Outer conductor:Ni/Tri-alloy

午夜福利50集在线看下载Plating: Other metal parts:Ni/Tri-alloy



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