Ferroelectric phase shifting antenna array

Details Ferroelectric phase shifting antenna array Ferroelectric phase shifting antenna array

1995-07-19

1997-04-01

Wimer, Michael C.

Communications: radio wave antennas

Antennas

Microstrip

333161, H01Q 138

Patent

active

056171030

ABSTRACT:
A ferroelectric phase shifting antenna array consists of a plurality of lrally spaced antenna patches which have respective ferroelectric components abutting an edge of each patch at a near central location on the edge to provide impedance matching. DC control power lines are connected to the center voltage null position of the resonant mode of the antenna patch. An Rf source is connected to the other ends of the ferroelectric components through quarter wave coupled lines which provides simultaneous impedance matching and DC isolation.

REFERENCES:
patent: 5334958 (1994-08-01), Babbitt et al.
patent: 5472935 (1995-12-01), Yandrofski et al.
patent: 5479139 (1995-12-01), Koscica et al.
patent: 5537242 (1996-07-01), Lim

Affiliated with

Also associated with

Rating

Ferroelectric phase shifting antenna array does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ferroelectric phase shifting antenna array, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ferroelectric phase shifting antenna array will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-542995