Mobile device i.e. mobile telephone, has TV home receiver part for receiving TV signal over antenna, and telephone end receiver section reducing transmission level of telephone end signal, when TV home receiver part is in receive mode

摘要

The device has a TV home receiver part (100) e.g. Global system for mobile communications (GSM)module, for receiving a TV signal over an antenna (ANT1). A telephone end receiver section (200) reduces a transmission level of a telephone end signal, when the receiver part is in receive mode. A telephone transmitter (210) processes the end signal to be transmitted. A switched filter (220) rejects the end signal from the transmitter, if the receiver part is in the receive mode. A duplexer (230) lets the end signal from the switched filter to another antenna (ANT2).