Integrated waveguide cavity antenna and reflector RF feed

Details Integrated waveguide cavity antenna and reflector RF feed Integrated waveguide cavity antenna and reflector RF feed

2007-10-31

2010-12-07

Le, HoangAnh T (Department: 2821)

Communications: radio wave antennas

Antennas

Wave guide type

C343S776000, C343S775000

Reexamination Certificate

active

07847749

ABSTRACT:
An integrated antenna and reflector feed is provided which is structured as a waveguide cavity antenna or array having a curved reflector coupled to a sidewall of the waveguide cavity. A radiation source is situated facing the curved reflector and one or more radiating elements are provided on a top surface of the waveguide cavity. Several curved reflector feeds may be used, operating in the same or different frequencies.

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