US7280033B2_page_17

US7280033B2 | page 17 | https://thedailydialectics.com/pdfs/US7280033B2/US7280033B2.pdf

US 7,280,033 B2 5 munication System and Method of Operating the Same,” filed Aug. 14, 2003, which hereby incorporated in its entirety by reference. In this example, the directional parabolic antennas 11 have a three degree beam with a gain of 23 dBi. In essence, the antenna 11 concentrates the…