Method and apparatus for RF communication system signal to...

Details Method and apparatus for RF communication system signal to... Method and apparatus for RF communication system signal to...

2011-08-30

2011-08-30

Milord, Marceau (Department: 2618)

Telecommunications

Transmitter and receiver at same station

With transmitter-receiver switching or interaction prevention

C455S082000, C455S114200, C455S118000, C455S063100, C455S207000, C455S314000, C375S150000, C375S152000, C375S143000, C330S133000, C333S207000

Reexamination Certificate

active

08010055

ABSTRACT:
The signal to noise ratio performance of a RF communication system can be improved by providing resistance to transmitter self-jamming and eliminating or reducing the need for a transmit rejection filter or other measures such as limiters or blanking switches. An anti-jam low noise amplifier provides enough rejection and jamming immunity to reduce or eliminate the need for the transmit reject filter. Thus, the system noise performance is improved by eliminating the filter and the associated losses which cause signal to noise ratio performance degradation.

REFERENCES:
patent: 5930686 (1999-07-01), Devlin et al.
patent: 6115363 (2000-09-01), Oberhammer et al.
patent: 6704349 (2004-03-01), Masenten
patent: 6795690 (2004-09-01), Weissman et al.
patent: 7408898 (2008-08-01), Brown
patent: 7415066 (2008-08-01), Feher
patent: 7633435 (2009-12-01), Meharry et al.
patent: 7697462 (2010-04-01), Dunn et al.
patent: 2003/0050018 (2003-03-01), Weissman et al.
patent: 2005/0255812 (2005-11-01), Na et al.
patent: 10-2001-0028923 (2001-04-01), None
patent: 10-2006-0009767 (2006-02-01), None
patent: WO 99/060717 (1999-11-01), None
International Search Report and Written Opinion issued in corresponding Int'l Application No. PCT/US09/033683 on Aug. 7, 2009.
International Preliminary Report on Patentability for Application No. PCT/US09/033683 dated Aug. 17, 2010, 2 pages.

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