Communications: radio wave antennas – Antennas – Slot type
Reexamination Certificate
2005-05-17
2005-05-17
Chen, Shih-Chao (Department: 2821)
Communications: radio wave antennas
Antennas
Slot type
C343S772000, C343S785000
Reexamination Certificate
active
06894654
ABSTRACT:
A travelling waveguide antenna has top and bottom spaced plates, the top plate having radiating apertures extending therethrough. The apertures have inclined surfaces facing one another to provide an outward flare of the apertures.
REFERENCES:
patent: 3623118 (1971-11-01), Monser et al.
patent: 3977006 (1976-08-01), Miersch
patent: 5266961 (1993-11-01), Milroy
patent: 5349363 (1994-09-01), Milroy
patent: 5352997 (1994-10-01), Sarkka
patent: 6008771 (1999-12-01), Tanaka et al.
patent: 6031433 (2000-02-01), Tanizaki et al.
patent: 6518932 (2003-02-01), Matsui et al.
patent: 0 969 548 (2000-01-01), None
patent: 895783 (1945-02-01), None
Chen Shih-Chao
HRL Laboratories LLC
Ladas & Parry LLP
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