Device for shaping flat-topped element pattern using...

Communications: radio wave antennas – Antennas – Wave guide type

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C343S772000

Reexamination Certificate

active

07372419

ABSTRACT:
Provided is a device for shaping a flat-topped element pattern using a circular polarization microstrip patch. The device includes: a microstrip patch feeding unit for generating circularly polarized signals of a basic mode; a circular waveguide for guiding the circular polarized signals and generating signals of high-order modes; and a pattern shaping unit for shaping FTEP through an electromagnetic mutual coupling between the signals of the high-order modes generated from the pattern shaping unit.

REFERENCES:
patent: 6891513 (2005-05-01), Kienzle et al.
patent: 7019707 (2006-03-01), Gottwald et al.
patent: 2005/0110695 (2005-05-01), Jung et al.
patent: 2006/0139209 (2006-06-01), Tanaka et al.
patent: 20030071996 (2003-09-01), None
patent: 10-20050066904 (2005-06-01), None
‘Methods of Constructing Optimum Phased-Array Antennas for Limited Field of View’ Skobelev, IEEE Antennas and Propagation Magazine, vol. 40, No. 2, Apr. 1998, pp. 39-49.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Device for shaping flat-topped element pattern using... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for shaping flat-topped element pattern using..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for shaping flat-topped element pattern using... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2786423

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.