Dual-band patch antenna with slot structure

Details Dual-band patch antenna with slot structure Dual-band patch antenna with slot structure

2007-02-27

2007-02-27

Le, Hoanganh (Department: 2821)

Communications: radio wave antennas

Antennas

Microstrip

C343S846000, C343S702000

Reexamination Certificate

active

11209813

ABSTRACT:
A dual-band patch antenna with a slot structure is disclosed. The dual-band patch antenna comprises a metal-work antenna including a rectangular (patch) radiator on which an L-shaped slot structure is formed; two shorting strips and vertically shorted to a conductive ground plane formed on a base board; and a feeding means inserted into the base board. When the dual-band patch antenna is operated at about 2.45 GHz and about 5.4 GHz, good radiation pattern and antenna gain are obtained for being applicable to IEEE802.11b/g/a/j or Bluetooth specifications.

REFERENCES:
patent: 6252552 (2001-06-01), Tarvas et al.
patent: 6346914 (2002-02-01), Annamaa
patent: 6498586 (2002-12-01), Pankinaho
patent: 6801166 (2004-10-01), Mikkola et al.
patent: 2003/0189523 (2003-10-01), Ojantakanen et al.
patent: 2003/0193438 (2003-10-01), Yoon

Affiliated with

Also associated with

Rating

Dual-band patch antenna with slot 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 Dual-band patch antenna with slot structure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dual-band patch antenna with slot structure will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3838860