Patent ID: 8907847

Claim:
A portable communication device comprising: A portable communication circuit; a directional antenna system that is configured to operate in a 360 degree circle; a RF transmit signal switching circuit; a receiving RF signal strength detection circuit; wherein the directional antenna system consist of two or more directional antennas forming a single antenna assembly; wherein the directional antenna system consist of RF reflector(s) separating the directional antennas; wherein the portable communication circuit receive continuous RF signal from 360 degree direction using the directional antenna system; wherein the receiving RF signal strength detection circuit is configured to determine the signal strength on each individual directional antenna in the directional antenna system; wherein the portable communication circuit control the transmit signal switching circuit; wherein the transmit signal switching circuit is configured to transmit the RF signal from one or all antennas in the directional antenna system; wherein the portable communication circuit do not change or modify the RF transmit and receive radiation pattern on the individual directional antenna in the directional antenna system.