Enchancing path length resets in a ring laser gyro

Details Enchancing path length resets in a ring laser gyro Enchancing path length resets in a ring laser gyro

1997-02-20

2000-05-23

Turner, Samuel A.

Optics: measuring and testing

By dispersed light spectroscopy

Utilizing a spectrometer

G01C 1966

Patent

active

060671602

ABSTRACT:
In an ring laser gyro, a path length modulation signal is applied to an amplifier with two gain levels and the amplifier's output is added to a path length transducer drive signal that changes the gyro's path length. When a path length reset signal is produced, the higher gain signal is selected and maintained for a short interval after the reset signal.

REFERENCES:
patent: 4795259 (1989-01-01), Egli et al.
patent: 5074664 (1991-12-01), Mark et al.
patent: 5335063 (1994-08-01), Karpinkski et al.
patent: 5357338 (1994-10-01), Hutchings

Affiliated with

Also associated with

Rating

Enchancing path length resets in a ring laser gyro does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Enchancing path length resets in a ring laser gyro, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Enchancing path length resets in a ring laser gyro will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1840977