Method and apparatus for television distribution system sweep te

Details Method and apparatus for television distribution system sweep te Method and apparatus for television distribution system sweep te

1981-06-03

1983-10-04

Griffin, Robert L.

Facsimile and static presentation processing

Facsimile

Specific signal processing circuitry

358 10, H04N 702

Patent

active

044082274

ABSTRACT:
This invention is a method (and an apparatus in combination) for sweep testing of cable television distribution systems and the like, wherein time division multiplexing between test signal and program signal is accomplished in such manner as to eliminate interference to the program signal due to testing. Additionally, the test signal received by the detector is time demultiplexed in such manner that the test signal is displayed clearly without interfering signals.

REFERENCES:
patent: 2885470 (1959-05-01), Bartelink
patent: 4207431 (1980-06-01), McVoy

Affiliated with

Also associated with

Rating

Method and apparatus for television distribution system sweep te does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for television distribution system sweep te, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for television distribution system sweep te will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-976481