1, 产品特点:有多种尺寸,各种频率选择,规格齐全 ,
具温度补偿性,低插入损耗 ,
具高频率选择性型,
主要应用于通信基站,通信转发器,无绳电话,中继无线系统,无线局域网,数据通信系统,CDMA,GSM,IMT-2000,DCS...
2, 具体参数:
型号: CMD410C1947/2137C15A
Center Frequency [f1]1947.52137.5MHz
Bandwidth [BW]f1 ±7.5[1940~1955]
Inertion Loss: 2.0dB MAX.
Ripple in BW: 0.5dB max.
Input Power: 3.0W max.
Attenuation: 55dB min. @ 2130~2145MHz
Center Frequency(f2):2137.5MHz
Bandwidth[BW] f2±7.5[2130~2145]
Inertion Loss: 2.0dB max.
Ripple in BW: 0.5dB max.
Input Power3.0W max.
Attenuation[Absolute Value]55min.@1940to1955MHzdB
Isolations: 55min. @2130to2145MHz
55min. @1940to1955MHz
In/Out Impedance: 50Ω
OperationTemperature Range-30to 50℃
3, 可根据客户要求订做产品.
4,外型图: