Radio receiver antenna systems

Details Radio receiver antenna systems Radio receiver antenna systems

1989-11-20

1993-01-05

Hille, Rolf

Communications: radio wave antennas

Antennas

With vehicle

343704, 455273, H01Q 132

Patent

active

051774950

ABSTRACT:
A radio receiver antenna system including an antenna arrangement (1) which provides two signals (v.sub.a, v.sub.b) respectively as are provided by two antennas having different reception characteristics, and circuitry (T1, T2, 35 to 47) for combining the signals so that the output (V.sub.0) is significant for all values of the relative phase of the two signals. A particular application is in vehicle radio receiver systems using the rear window heater as an antenna.

REFERENCES:
patent: 4086594 (1978-04-01), Kropielnicki et al.
patent: 4422077 (1983-12-01), Kropielnicki
patent: 4654669 (1987-03-01), Kropielnicki et al.
patent: 4761826 (1988-08-01), Kropielnicki et al.
patent: 4868890 (1989-09-01), Lennartsson
patent: 4903034 (1990-02-01), Kropielnicki et al.
patent: 4903035 (1990-02-01), Kropielnicki et al.

Affiliated with

Also associated with

Rating

Radio receiver antenna systems does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2393695