Antenna structure

Details Antenna structure Antenna structure

2011-03-22

2011-03-22

Dinh, Trinh V (Department: 2821)

Communications: radio wave antennas

Antennas

Microstrip

C343S702000, C343S830000, C343S829000, C343S846000

Reexamination Certificate

active

07911390

ABSTRACT:
An antenna structure includes a radiation element, a grounding element, a short point, and a feeding point. The radiation element includes a first radiator and a second radiator. The second radiator partially surrounds the first radiator and there is a predetermined distance included between the first radiator and the second radiator for matching impedance. The short point is coupled between the second radiator and the grounding element. The feeding point is coupled between a joint point of the first radiator and the second radiator and the grounding element.

REFERENCES:
patent: 6812892 (2004-11-01), Tai et al.
patent: 6850197 (2005-02-01), Paun
patent: 6950068 (2005-09-01), Bordi et al.
patent: 7075484 (2006-07-01), Sung
patent: 7333067 (2008-02-01), Hung et al.
patent: 7535422 (2009-05-01), Liu et al.
patent: 7541984 (2009-06-01), Peng et al.
patent: 7675463 (2010-03-01), Wallace et al.

Affiliated with

Also associated with

Rating

Antenna structure 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 structure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Antenna structure will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2667144