Antenna system for shaped beam

Details Antenna system for shaped beam Antenna system for shaped beam

1992-03-17

1993-11-02

Mintel, William

Communications: radio wave antennas

Antennas

Wave guide type

343776, 343912, 343835, H01Q 15160, H01Q 19170

Patent

active

052587673

ABSTRACT:
A shaped beam antenna system which provides a desired shape of beam, comprises a reflector and at least one primary radiator located essentially at focus of said reflector. Reflection surface of the reflector is a dense set of parabolas in which vertexes of said parabola shift on a predetermined locus which is preferably a three dimensional space curve, but not a plane curve. A second feature of the shaped beam antenna system is the primary radiator which is composed of a plurality of primary radiators positioned closely to each other.

REFERENCES:
patent: 3995275 (1976-11-01), Betsudan et al.
patent: 4605935 (1986-08-01), Kusano
patent: 4811029 (1989-03-01), Nomoto et al.
Rusch, W. T., The Current State of the Reflector Antenna Art, IEEE Trans. on Ant. & Prop., AP 32, No. 4, Apr. 1984 pp. 313-326.
"Calculation of Doubly Curved Reflectors for Shaped Beams", Dunbar, Proceedings of the I.R.E.--Waves and Electrons Section, Oct., 1948, pp. 1289-1296.
"Advanced Satcom Communication Antennas", Parekh et al, 1985 IEEE, pp. 1293-1298.
"Intelsat VI Antenna System Overview", Lane et al., AIAA 10th Communication Satellite Systems Conference, Mar., 1984, pp. 1-12.

Affiliated with

Also associated with

Rating

Antenna system for shaped beam does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Antenna system for shaped beam, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Antenna system for shaped beam will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1760844