Communications: radio wave antennas – Antennas – Microstrip
Patent
1984-05-01
1995-02-14
Blum, Theodore M.
Communications: radio wave antennas
Antennas
Microstrip
H01Q 126
Patent
active
053899377
ABSTRACT:
The microstrip antenna system uses a special wedge shaped feed connected m the antenna radiation element to the center pin of the coaxial to microstrip adapter to obtain wide bandwidth operation. The special wedge feed connects the center pin to an indefinite series of feedpoints along the length of radiating element. The angle of the taper of the wedge feed along with the distance between the bottom of the wedge and the ground plane provides impedance matching for the antenna.
REFERENCES:
patent: 4370657 (1983-01-01), Kaloi
patent: 4401988 (1983-08-01), Kaloi
Blum Theodore M.
Forrest John
Kalmbaugh David
Swilka Melvin
The United States of America as represented by the Secretary of
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