Circular polarity elliptical horn antenna

Details Circular polarity elliptical horn antenna Circular polarity elliptical horn antenna

2007-07-03

2007-07-03

Nguyen, Hoang V. (Department: 2821)

Communications: radio wave antennas

Antennas

Wave guide type

C343S772000, C333S02100R, C333S02100R

Reexamination Certificate

active

11132763

ABSTRACT:
A relatively low cost, easy to install and aesthetically pleasing digital video broadcast from satellite (DVBS) elliptical horn antenna designed as part of a reflector antenna system to receive satellite television broadcast signals with circular polarity. This type antenna may be implemented with a single antenna feed horn with multiple feed horns that may be arranged separately or in one or more integral feed horn blocks. The antennas may be designed to achieve acceptable circular polarity performance over broad and multiple frequency bands through the use of oppositely sloped differential phase differential sections.

REFERENCES:
patent: 3024463 (1962-03-01), Moeller et al.
patent: 4356495 (1982-10-01), Morz
patent: 4673905 (1987-06-01), Yamawaki et al.
patent: 5438340 (1995-08-01), Fukuzawa et al.
patent: 5614916 (1997-03-01), Mizuguchi
patent: 6992639 (2006-01-01), Lier
patent: 2004/0021614 (2004-02-01), Moheb
patent: WO 01/67555 (2001-09-01), None

Affiliated with

Also associated with

Rating

Circular polarity elliptical horn 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 Circular polarity elliptical horn antenna, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Circular polarity elliptical horn antenna will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3750189