Patent ID: 7733981
Filing Date: 2010-06-08
Classification: H03G,H03J,H04B

Abstract:
1. A transceiver, comprising: a transceiver port comprising an antenna for receiving and transmitting wireless communication signals at radio frequency; a receive path coupled to receive ingoing radio frequency (RF) signals from the transceiver port and coupled to produce ingoing digital signals to a transceiver processor; down conversion circuitry disposed within the receive path and coupled to receive the ingoing RF signals wherein the down conversion circuitry produces down-converted communication signals based on the received ingoing RF signals; automatic frequency control circuit that comprises: a plurality of amplifiers operably disposed within the receive path including a low noise amplifier operably disposed in the receive path between the transceiver port and the down conversion circuitry; received signal strength indication circuitry for measuring signal and interference power levels from a first node and for measuring signal power levels from a second node; and wherein the transceiver: