H - Electricity – 01 – Q
Patent
H - Electricity
01
Q
351/58
H01Q 21/24 (2006.01) H01Q 11/02 (2006.01) H01Q 21/00 (2006.01) H01Q 21/20 (2006.01)
Patent
CA 1331055
ABSTRACT OF THE DISCLOSURE A circular polarization antenna system has a thin cylindrical antenna body surrounded by a pair of parallel conductive disks short-circuited by a conductive ring at the peripheral portion of the disks so that spacing between said disks is less than wavelength, a plurality of helical antenna elements located on one of said disk, and a feed means coupled at center of the other disk. The antenna system has high gain because of the use of many helical antenna elements, and wide operational frequency band as the antenna elements are energized by travelling wave (TEM mode), while keeping small in size.
608729
Ishino Ken
Nakano Hisamatsu
Cassan Maclean
Tdk Corporation
LandOfFree
Circular polarization antenna system 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 polarization antenna system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Circular polarization antenna system will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1267548