Loop antenna having matching circuit integrally formed

Details Loop antenna having matching circuit integrally formed Loop antenna having matching circuit integrally formed

2006-12-27

2009-06-30

Phan, Tho G (Department: 2821)

Communications: radio wave antennas

Antennas

High frequency type loops

C343S742000, C343S866000

Reexamination Certificate

active

07554501

ABSTRACT:
A loop antenna is provided having a matching circuit integrally formed includes a radiator which is formed in a loop shape; and a matching circuit including an extension part extended from one side of the radiator to an inner side of the loop and a bend part bent from an end of the extension part several times. Accordingly, the space for the installation of the loop antenna can be reduced and the design modification of the matching circuit can be facilitated.

REFERENCES:
patent: 3641576 (1972-02-01), Farbanish
patent: 3956751 (1976-05-01), Herman
patent: 4342999 (1982-08-01), Woodward et al.
patent: 4518965 (1985-05-01), Hidaka
patent: 4647937 (1987-03-01), Hidaka et al.
patent: 2004/0178958 (2004-09-01), Kadambi et al.
patent: 2005/0024290 (2005-02-01), Aisenbrey
patent: 2005/0092836 (2005-05-01), Kudo
patent: 2006/0143899 (2006-07-01), Tuttle et al.
patent: 2002117383 (2002-04-01), None
patent: 2004021484 (2004-01-01), None
patent: 1020060040312 (2006-10-01), None
patent: 100688253 (2007-02-01), None

Affiliated with

Also associated with

Rating

Loop antenna having matching circuit integrally formed does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Loop antenna having matching circuit integrally formed, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Loop antenna having matching circuit integrally formed will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4057309