Tile sub-array and related circuits and techniques

Details Tile sub-array and related circuits and techniques Tile sub-array and related circuits and techniques

2008-03-25

2008-03-25

Nguyen, Hoang V (Department: 2821)

Communications: radio wave antennas

Antennas

With coupling network or impedance in the leadin

C343S7000MS, C342S373000, C342S375000

Reexamination Certificate

active

11533848

ABSTRACT:
A radiator includes a waveguide having an aperture and a patch antenna disposed in the aperture. In one embodiment, an antenna includes an array of waveguide antenna elements, each element having a cavity, and an array of patch antenna elements including an upper patch element and a lower patch element disposed in the cavity.

REFERENCES:
patent: 3091743 (1963-05-01), Wilkinson
patent: 5493305 (1996-02-01), Wooldridge et al.
patent: 5907304 (1999-05-01), Wilson et al.
patent: 6037903 (2000-03-01), Lange et al.
patent: 6078289 (2000-06-01), Manoogian et al.
patent: 6166705 (2000-12-01), Mast et al.
patent: 6297775 (2001-10-01), Haws et al.
patent: 6388620 (2002-05-01), Bhattacharyya
patent: 6424313 (2002-07-01), Navarro et al.
patent: 6611180 (2003-08-01), Puzella et al.
patent: 6621470 (2003-09-01), Boeringer et al.
patent: 6624787 (2003-09-01), Puzella et al.
patent: 6661376 (2003-12-01), Maceo et al.
patent: 6670930 (2003-12-01), Navarro
patent: 6686885 (2004-02-01), Barkdoll et al.
patent: 6703976 (2004-03-01), Jacomb-Hood et al.
patent: 6731189 (2004-05-01), Puzella et al.
patent: 6900765 (2005-05-01), Navarro et al.
patent: 2005/0110681 (2005-05-01), Londre
Carter; “‘Fuzz Button’ Interconnects at Microwave and MM-Wave Frequencies;” IEEE Seminar; London, UK; Mar. 1-Mar. 6, 2000; 7 sheets.
Jerinic et al.; “X-Band “Tile” Array for Mobile RADAR” internal Raytheon publication; Spring 2003.
Puzella; “Deliverable Demonstration Sub-Array;” internal Raytheon publication; Fall 2003.
Puzella et al.; “X-Band Tile Sub-Array;” internal Raytheon publication; Spring 2003.

Affiliated with

Also associated with

Rating

Tile sub-array and related circuits and techniques does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tile sub-array and related circuits and techniques, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tile sub-array and related circuits and techniques will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3947296