AN ARRENGEMENT FOR REDUCING THE EFFECT OF SPURIOUS SIGNALS IN TELECOMMUNICATIONS AT RADIO FREQUENCIES

摘要

An arrangement for reducing unwanted effects of spurious signals from interference sources in telecommunications at radio frequencies. A communication unit transmits and receives information at radio frequency. Receivers receive the radio signals from the communication unit and for reflecting radio signals back. A control unit is adapted at least to switch the transmitter or receiver of the communication unit off substantially at the frequency of the spurious signals.