The remote-controlled antenna booster contains eight highly selective filters that each allow a 24 MHz frequency window to pass. This adds significant safety to the system, as unwanted signals are blocked directly before the first active component. The frequency window can be remotely selected from the receiver. The linear RF amplifier with very high resistance to intermodulation can compensate for cable losses of up to 14 dB. The booster and receiver together check the cable loss on the RF cable and adjust the gain automatically. The A 9000 omnidirectional antenna incorporates the AB 9000 booster, which is directly mounted on the surface of the antenna.
Features - 8 frequency filters - Manual or automatic (through EM 9046) range of the filter frequency - Linear amplifier RF signal (17 dB) - N-type connectors
- RF range: 630 - 798 MHz - Gain: 17 dB (permanent) - Connectors: N-type (50 ohms) - Power supply: 9 - 18 V (from receiver EM 9046)