Received signal frequency indicating system

Details Received signal frequency indicating system Received signal frequency indicating system

1975-04-30

1977-05-17

Griffin, Robert L.

Electricity: measuring and testing

Measuring, testing, or sensing electricity, per se

Frequency of cyclic current or voltage

324 78D, H04B 116, G01R 2310

Patent

active

040244776

ABSTRACT:
There is provided a received signal frequency indicating system for indicating a frequency of a signal received by a heterodyne type receiver, and, when a local oscillator signal of the receiver and a d.c. voltage are transmitted through a coaxial cable to a remote place, the received signal frequency is indicated there in a digital form.

REFERENCES:
patent: 3681707 (1972-08-01), Bean
patent: 3753119 (1973-08-01), Close
patent: 3851242 (1974-11-01), Ellis
patent: 3885218 (1975-05-01), Pfab
patent: 3911253 (1975-10-01), Torresdal

Affiliated with

Also associated with

Rating

Received signal frequency indicating system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Received signal frequency indicating system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Received signal frequency indicating system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1837241