Communications: radio wave antennas – Antennas – Microstrip
Patent
1988-07-25
1992-02-11
Hille, Rolf
Communications: radio wave antennas
Antennas
Microstrip
343786, 343872, H01Q 138, H01Q 142
Patent
active
050879200
ABSTRACT:
A suspended line feed type planar array antenna has a substrate sandwiched between a pair of metal or metallized plastic plates and resonance type printed patch radiators provided in corresponding relation to openings formed through one of the pair of metal or metallized plastic plates, whereby the antenna can be reduced in thickness, weight and cost. Also, the transmission loss of the antenna can be reduced and its bandwidth can be widened.
REFERENCES:
patent: 4063246 (1977-12-01), Greiser
patent: 4072951 (1978-02-01), Kaloi
patent: 4170013 (1979-10-01), Black
patent: 4197544 (1980-04-01), Kaloi
patent: 4291312 (1981-09-01), Kaloi
patent: 4460894 (1984-07-01), Robin et al.
patent: 4614947 (1986-09-01), Rammos
patent: 4626865 (1986-12-01), Rammos
patent: 4755820 (1988-07-01), Backhouse et al.
patent: 4772890 (1988-09-01), Bowen et al.
1987 International Symposium Digest Antennas and Propagation, "A Low-Profile Antenna For DBS Reception", Jun. 15-19, 1987, pp. 914-917.
Fukuzawa Keiji
Ito Fumihior
Tsurumaru Shinobu
Hille Rolf
Le Hoang-anh
Sony Corporation
LandOfFree
Microwave antenna does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Microwave antenna, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Microwave antenna will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-784215