Microstrip antenna

Details Microstrip antenna Microstrip antenna

1985-02-07

1987-03-17

Lieberman, Eli

Communications: radio wave antennas

Antennas

Microstrip

343830, H01Q 138

Patent

active

046511598

ABSTRACT:
A circularly polarized microstrip antenna for microwaves has a two layer substrate with a first layer of dielectric material spaced above the ground plate by an air gap comprising the second layer of the substrate, so arranged that the effective dielectric constant of the substrate in the range of 1.25 to 1.4 (for an infinite ground plane) and 1.25 to 1.6 (for a finite ground plate).
The preferred values of the effective dielectric constant are respectively 1.3 and 1.5 for the infinite and finite ground plane forms of the antenna.

REFERENCES:
patent: 4160976 (1979-07-01), Conroy
patent: 4366484 (1982-12-01), Weiss et al.
patent: 4477813 (1984-10-01), Weiss
patent: 4516129 (1985-05-01), Ittipiboon et al.

Affiliated with

Also associated with

Rating

Microstrip 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 Microstrip antenna, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Microstrip antenna will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1790934