System and method of using absorber-walls for mutual...

Details System and method of using absorber-walls for mutual... System and method of using absorber-walls for mutual...

2005-12-05

2008-09-23

Sotomayor, John B (Department: 3662)

Communications: directive radio wave systems and devices (e.g.,

With particular circuit

For receiver protection

C342S001000, C342S004000

Reexamination Certificate

active

07427949

ABSTRACT:
A multi-element antenna with sufficiently small return loss and mutual coupling signals to allow the simultaneous transmission of powerful radar signals and the reception of faint target return signals. The microstrip patch antenna has radio frequency absorbing material place between neighboring antenna elements to reduce the mutual coupling leakage signals.

REFERENCES:
patent: 4044357 (1977-08-01), Goldie
patent: 4697189 (1987-09-01), Ness
patent: 4821041 (1989-04-01), Evans
patent: 4931752 (1990-06-01), Bray et al.
patent: 5966169 (1999-10-01), Bullis
patent: 6545641 (2003-04-01), Ghosh et al.
patent: 2007/0126620 (2007-06-01), Channabasappa et al.
patent: 2007/0126638 (2007-06-01), Channabasappa
patent: 2006194887 (2006-07-01), None
“Microstrip Antennas Integrated With Electromagnetic Band-Gap (EBG) Structures: A Low Mutual Coupling Design for Array Applications” by F. Yang IEEE Transactions on Antennas and Propagation, vol. 51, No. 10, Oct. 2003 pp. 2936-2946.
“Mutual Coupling Between Reduced Surface-Wave Microstrip Antennas” by Khayat et al. IEEE Transactios on Antennas and Propagation, vol. 48, No. 10, Oct. 2000 pp. 1581-1593.

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