Antenna and information communication apparatus using the...

Details Antenna and information communication apparatus using the... Antenna and information communication apparatus using the...

2007-02-20

2007-02-20

Nguyen, Hoang V. (Department: 2821)

Communications: radio wave antennas

Antennas

Wave guide type

C343S773000

Reexamination Certificate

active

11178679

ABSTRACT:
An antenna including a grounded conductor and a radiating element having a diameter that increases from the top to the bottom in which the top of the radiating element is opposed to the grounded conductor is disclosed. The radiating element of the antenna includes three regions positioned from the top to the bottom, each region having an angle between a side of the radiating element in the region and a center axis of the radiating element, wherein the angles of the three regions satisfy relationship: θ1>θ2and θ2<θ3when the angles are indicated by θ1, θ2and θ3respectively from the top to the bottom.

REFERENCES:
patent: 7002527 (2006-02-01), Sugawara
patent: 7006047 (2006-02-01), Marsan et al.
patent: 7027004 (2006-04-01), Haunberger et al.
patent: 2005/0140557 (2005-06-01), Kuroda et al.
patent: 9-83238 (1997-03-01), None
patent: 9-153727 (1997-06-01), None

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3871593