Electrically controlled broadband group antenna, antenna...

Details Electrically controlled broadband group antenna, antenna... Electrically controlled broadband group antenna, antenna...

2003-06-25

2009-11-10

Wimer, Michael C (Department: 2821)

Communications: radio wave antennas

Antennas

Plural antennas spaced a fractional or full wave length apart

C343S893000

Reexamination Certificate

active

07616169

ABSTRACT:
An electrically controlled group antenna including an antenna element suitable for incorporation in such a group antenna and an antenna module including several such antenna elements. The antenna elements include a rotationally-symmetrical body tapering towards one end of the body. The rotationally-symmetrical body is provided with a metallic casing surface. Several antenna elements are arranged separately on a common earth plane. A broadband group antenna is achieved that, among other things, is simple in design and is easy to manufacture and repair.

REFERENCES:
patent: 2264002 (1941-11-01), Neracher et al.
patent: 2473446 (1949-06-01), Riblet
patent: 2532551 (1950-12-01), Jarvis
patent: 2624002 (1952-12-01), Bouix
patent: 3255452 (1966-06-01), Walter et al.
patent: 3255454 (1966-06-01), Walter et al.
patent: 3386099 (1968-05-01), Walter et al.
patent: 3795005 (1974-02-01), Monser et al.
patent: 4400703 (1983-08-01), Shiokawa et al.
patent: 4697192 (1987-09-01), Hofer et al.
patent: 4786911 (1988-11-01), Svy
patent: 5258771 (1993-11-01), Praba
patent: 5801660 (1998-09-01), Ohtsuka et al.
patent: 6043785 (2000-03-01), Marino
patent: 6268834 (2001-07-01), Josypenko
patent: 6486846 (2002-11-01), Hart
patent: 6593892 (2003-07-01), Honda et al.
patent: 697163 (1953-09-01), None
patent: 2003078343 (2003-03-01), None
Henrik Holter, Tan-Huat Chio and Daniel H. Schaubert; Experimental Results of 144-Element Dual-Polarized Endfire Tapered-Slot Phased Arrays; IEEE Transactions on Antennas and Propagation; Nov. 2000; pp. 1707-1718; vol. 48, No. 11.

Affiliated with

Also associated with

Rating

Electrically controlled broadband group antenna, antenna... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electrically controlled broadband group antenna, antenna..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrically controlled broadband group antenna, antenna... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4078788