Communications: radio wave antennas – Antennas – Slot type
Patent
1986-01-15
1988-06-21
Sikes, William L.
Communications: radio wave antennas
Antennas
Slot type
343872, H01Q 1310
Patent
active
047527811
ABSTRACT:
A planar slotted waveguide antenna array having a front, radiating surface and a back-plane, a length dimension L and a width dimension W, comprising a plurality of radiating waveguides parallel to the width dimension; a plurality of co-planar radiating apertures in each of said plurality of radiating waveguides constituting said radiating surface; a feeder waveguide along at least part of the length dimension contiguous a predetermined edge of the array; and a plurality of coupling apertures for coupling microwave energy between said feeder waveguide and each of said plurality of radiating waveguides.
REFERENCES:
patent: 4517571 (1985-05-01), Mulliner et al.
Canadian Astronautics Limited
Sikes William L.
Wise Robert E.
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