GPS Variable Attenuator: VATTENPDC - Datasheet

The VATTENPDC GPS RF Active Variable Attenuator is a one input, one output device with variable attenuation range from 1dB to 25dB, user selected. The device is available in a miniaturized housing. The frequency response covers the GPS L1/L2 and GLONASS bands with excellent flatness. In the Pass DC configuration, the RF output (J1) will pass DC from the connected GPS receiver to power the active variable attenuator and then pass the DC through the attenuator input onto the antenna.