Optical continuity testing apparatus with pulsating transmitter

Details Optical continuity testing apparatus with pulsating transmitter Optical continuity testing apparatus with pulsating transmitter

1987-10-07

1989-01-10

Nelms, David C.

Radiant energy

Photocells; circuits and apparatus

Signal isolator

250214RC, 356 731, G02B 2700

Patent

active

047975563

ABSTRACT:
A receiver for receiving an optical test signal from an optical transmitter pulsating at a selected repetition rate is disclosed. The receiver comprises an optical detector for sampling the test signal and generating a voltage signal pulsating at the repetition rate and with an amplitude proportional to the amplitude of the sampled test signal. The receiver also includes an indicator for indicating the amplitude of the test signal relative to the amplitude of a calibration signal.

REFERENCES:
patent: 4234253 (1980-11-01), Higginbotham et al.
patent: 4286979 (1981-09-01), Buckler et al.
patent: 4288161 (1981-09-01), Fortescue
patent: 4309105 (1982-01-01), Lebduska
patent: 4467192 (1984-08-01), Velo
patent: 4521115 (1985-06-01), Higginbotham et al.
patent: 4548494 (1985-10-01), Geckeler et al.
patent: 4606632 (1986-08-01), Hillerich
patent: 4632544 (1986-12-01), Form
patent: 4637072 (1987-01-01), Mellstrom
patent: 4668044 (1987-05-01), D'Auria et al.
patent: 4671653 (1987-01-01), So et al.
patent: 4708422 (1987-11-01), Arnoux et al.
patent: 4712096 (1987-12-01), Cholin et al.
patent: 4726676 (1988-02-01), Maslaney et al.
Barnoski et al., "Measurements in Fiber Optics", Proceedings of the IEEE, vol. 66, No. 4, 4/78, pp. 429-440.
Brochure describing AQ-1304-1317 LED LIGHT SOURCE.
Brochure describing OPTICAL POWER METER OPT 110.

Affiliated with

Also associated with

Rating

Optical continuity testing apparatus with pulsating transmitter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Optical continuity testing apparatus with pulsating transmitter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical continuity testing apparatus with pulsating transmitter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2108967