Patent ID: 6917789
Filing Date: 2005-07-12
Classification: H03B,H03F,H03G,H03H,H03J,H03L,H04B

Abstract:
1. A transceiver for transmitting a transmission signal to and receiving a receive signal from an antenna, comprising: at least one coupling circuit, each coupling circuit comprising a first node and a second node; a transmitter having at least one output to couple the transmission signal to the antenna, each of the at least one transmitter output coupled to one of the first node of the at least one coupling circuit; and a receiver having at least one input responsive to the receive signal from the antenna, each of the at least one receiver input coupled to one of the second node of the at least one coupling circuit; wherein the at least one coupling circuit continuously couples, with a substantially constant impedance, the at least one transmitter output to the at least one receiver input.