Telecommunications – Transmitter and receiver at same station – With transmitter-receiver switching or interaction prevention
Patent
1983-07-06
1986-04-22
Bookbinder, Marc E.
Telecommunications
Transmitter and receiver at same station
With transmitter-receiver switching or interaction prevention
343702, 375100, 455 89, 455277, 455351, H04B 144, H04B 708
Patent
active
045847096
ABSTRACT:
An adaptable homotropic antenna system for use with a portable communication transceiver is described. The antenna system can be used for reception or transmission and can be completely enclosed within the portable transceiver housing. The homotropic antenna system evaluates the quality of a received signal and if the signal is below a predetermined threshold level, an alternate antenna will be selected. The antenna system will continue to sample the available antennas until an antenna produces a signal of acceptable quality.
REFERENCES:
patent: 2266630 (1941-12-01), Forbes
patent: 2810906 (1957-10-01), Lynch
patent: 2872568 (1959-02-01), Provaz
patent: 3037114 (1962-05-01), Bier et al.
patent: 3987448 (1976-10-01), Scheppman
Balzano Quirino
Freeburg Thomas A.
Kneisel Thomas F.
Bookbinder Marc E.
Downey Joseph T.
Jacobson, Jr. James E.
Motorola Inc.
Roney Edward M.
LandOfFree
Homotropic antenna system for portable radio does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Homotropic antenna system for portable radio, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Homotropic antenna system for portable radio will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1919586