Product Information
Product Information
The miniaturised VATTENDCB GNSS RF Active Variable Attenuator is a one input, one output device with variable attenuation range from 0dB to -20dB. The frequency response covers the GPS L1/L2 and GLONASS bands with excellent flatness. In the DC Blocked configuration, the RF output (J1) will pass DC from the connected GPS receiver to power the active variable attenuator and then block the DC at the input of the attenuator going to the antenna.