Remote control for communication apparatus

Details Remote control for communication apparatus Remote control for communication apparatus

1976-07-06

1978-03-28

Griffin, Robert L.

Communications: radio wave antennas

Antennas

Balanced doublet - centerfed

325 55, 325 64, 343225, H04B 700

Patent

active

040817474

ABSTRACT:
A remote control arrangement for a communication system which transmits intelligence occurring within a band of frequencies f.sub.b between first and second remotely located stations is described. The remote control arrangement which is adapted to activate an element at the first station comprises an encoder located at the second station and a decoder located at the first station. The encoder provides a control signal of selectively adjustable frequency f.sub.e and period T.sub.e. The decoder includes means for detecting a control signal of corresponding frequency f.sub.e and period T.sub.e and for discriminating against signals of differing frequency and period.

REFERENCES:
patent: 2583484 (1952-01-01), Guanella et al.
patent: 3103664 (1963-09-01), Hooper
patent: 3366961 (1968-01-01), Goldstein
patent: 3835454 (1974-09-01), Palmieri et al.
patent: 4005269 (1977-01-01), Willis

Affiliated with

Also associated with

Rating

Remote control for communication apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Remote control for communication apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Remote control for communication apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-645057