Z124

Alcatel Radiotelephone

Jacques Muller

Franck Greverie

A radiocommunications terminal includes a send circuit and a receive circuit connected to a send/receive antenna of the terminal and respectively defining, when in operation, a send mode and a receive mode. The terminal also includes a circuit in a common part of the connection of the send and receive circuits to the antenna for matching the send and receive circuits to the antenna. A device for controlling and monitoring the power of signals sent/received by the terminal decenters the impedance matching of the antenna of the terminal only when the device is in send mode. Applications include reducing the energy impinging on the user of a mobile radio communications terminal.

Device and a method for controlling and monitoring the power of the signal from a radiocommunications terminal

A telephone includes a body carrying an earpiece at one end and a flap at the other end integrating a microphone or reflecting sound towards a microphone. The flap can be foldable between a position to receive the sound of the voice and a folded position to reduce the overall size of the telephone when it is not in use or is on standby. The battery inserts in a cavity of a base of the flap so that when fitted it is integrated into the flap. Its use reduces the overall thickness of the telephone and makes it easier to handle.

Growing community of inventors

Jouy le Moutier, France

Jacques Muller