Optical telemetering apparatus

Details Optical telemetering apparatus Optical telemetering apparatus

1978-04-28

1980-02-26

Buczinski, S. C.

Optics: measuring and testing

Range or remote distance finding

With photodetection

356 28, G01C 308, G01P 336

Patent

active

041903617

ABSTRACT:
The beam produced by a pulsed laser is directed onto a mobile and, once reflected, is heterodyned in a mixer with the light wave produced by a local laser operating in continuous mode.
A part of the beam produced by the local laser is directed onto the target. The output of the mixer is applied to an opto-electronic circuit which derives a composite electric signal which is separated by appropriate filters into a first component representative of the distance from the mobile and a second component representative of the radial velocity of the mobile.

REFERENCES:
patent: 3765768 (1973-10-01), Budin et al.
patent: 4057800 (1977-11-01), Ganz

Affiliated with

Also associated with

Rating

Optical telemetering 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 Optical telemetering apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical telemetering apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2111246