ROGER™ GPS Line Amplifier is an amplifier that is used to allow for longer cable runs and/or signal splitting to several GPS Repeaters. It has a gain of +16dB at the GPS L1 frequency band and it includes a filter to remove unwanted signals that may have entered the cable at somepoint.
The amplifier is powered though the output signal cable by the ROGER GPS Repeater and also passes on DC power for the GPS receiving antenna or an another GPS line amplifier.