| 摘要 |
PCT No. PCT/US97/03041 Sec. 371 Date Jul. 30, 1998 Sec. 102(e) Date Jul. 30, 1998 PCT Filed Feb. 27, 1997 PCT Pub. No. WO97/32360 PCT Pub. Date Sep. 4, 1997A single antenna assembly receives both direct broadcast satellite signals (DBS) and terrestrial broadcast signals, such as local VHF and UHF television channel broadcasts. The assembly includes an electromagnetic signal reflector for reflecting and focusing electromagnetic signals in a first band of frequencies, such as microwave signals for DBS. Incorporated in the reflector is an antenna for receiving electromagnetic signals in a second band of frequencies.
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