Internal antenna of small volume

Details Internal antenna of small volume Internal antenna of small volume

2005-06-07

2005-06-07

Nguyen, Hoang V. (Department: 2821)

Communications: radio wave antennas

Antennas

Microstrip

C343S702000, C343S846000

Reexamination Certificate

active

06903690

ABSTRACT:
An internal antenna of small volume comprising:a conductive ground plane;a first conductive surface placed in an antenna plane substantially parallel to the ground plane and partially surrounding a portion of the antenna plane, and presenting first and second ends;a second conductive surface forming a main radiating assembly disposed essentially in said portion of the antenna plane, said two conductive surfaces not being connected together by any conductive electrical connection;an antenna conductor connected to said second conductive surface;first electrical connection means for connecting a first end of the first conductive surface to a first zone of the ground plane; andsecond electrical connection means for connecting said first surface at least in the vicinity of the second end of the first conductive surface to a second zone of the ground plane that is distinct from the first zone;the assembly constituted by said first conductive surface, the portion of the ground plane electrically interconnecting the first and second zones, and the two connection means presenting an opening.

REFERENCES:
patent: 6384786 (2002-05-01), Ito et al.
patent: 6456249 (2002-09-01), Johnson et al.
patent: 6600449 (2003-07-01), Onaka et al.
patent: 6788257 (2004-09-01), Fang et al.
patent: 1 109 251 (2001-06-01), None
patent: 1 128 466 (2001-08-01), None
patent: 0 814 535 (2003-07-01), None
patent: WO 02/50948 (2002-06-01), None

Affiliated with

Also associated with

Rating

Internal antenna of small volume does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Internal antenna of small volume, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Internal antenna of small volume will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3511466