UCL偏置器30Khz-40Ghz frequency range of 30 KHz - 40 GHz with 3.0 dB max. insertion loss and 1.80:1 VSWR. DC bias capability is 25 volts @ 750 mA with isolation of 40 dB. RF input and output ports utilize 2.92mm female connectors and the DC port options include SMA female connector or solder pin.