Patent ID: 6223023
Filing Date: 2001-04-24
Classification: H01Q,H04B

Abstract:
A transmitter-receiver unit for a portable telephone, comprising:a printed wiring board having a plurality of wiring patterns and a connector connecting portion connected to said wiring patterns;a transmission circuit block for outputting a transmission signal and a reception circuit block for inputting a reception signal, both said transmission circuit block and said reception circuit block being mounted on said printed wiring board and connected to said wiring patterns;an antenna duplexer connected to both said transmission circuit block and said reception circuit block;an antenna terminal member, for the connection of an antenna, said antenna terminal member being mounted on said printed wiring board and connected to said antenna duplexer;at least one connector mounted on said printed wiring board and having a plurality of terminals connected to said connector connecting portion; anda frame for holding said printed wiring board,wherein said antenna terminal member is disposed at a corner position of one side of said printed wiring board, and the two connector connecting portions are disposed respectively on both sides of said printed wiring board opposedly to each other at positions spaced away from said antenna terminal member, said two connector connecting portions being connected in parallel with each other through a through-hole conductor.