Antenna with impedance matching member

Details Antenna with impedance matching member Antenna with impedance matching member

1988-05-04

1989-10-17

Hille, Rolf

Communications: radio wave antennas

Antennas

With vehicle

343864, H01Q 132

Patent

active

048750514

ABSTRACT:
An on-glass antenna for a vehicle is provided having a radiator for location on the outside of the vehicle window and a cable for location on the inside of the vehicle window for coupling the radiator to a transmitter/receiver. The cable comprises a first cable portion, a second cable portion, and an impedance matching member at the intersection of the first and second cable portions. The first cable portion and the impedance matching member together have a combined electrical length of about 1/4 wavelength.

REFERENCES:
patent: 3474453 (1969-10-01), Ireland
patent: 3513472 (1970-05-01), Altmayer
patent: 4152704 (1979-05-01), Burg
patent: 4238799 (1980-12-01), Parfitt
patent: 4521784 (1985-06-01), Nemet
patent: 4644364 (1987-02-01), Parks
patent: 4658259 (1987-04-01), Blaese
patent: 4764773 (1988-08-01), Larsen et al.
Antenna Engineering Handbook 2nd Ed., Jaskik ed. 1984, 43-12.

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1746015