Tunable laser assembly

Details Tunable laser assembly Tunable laser assembly

1993-03-29

1994-03-22

Scott, Jr., Leon

Coherent light generators

Particular beam control device

Tuning

372102, 372107, 372 92, H01S 310

Patent

active

052971554

ABSTRACT:
An assembly for tuning a laser by a stepper motor alone is provided. A diffraction grating forming a resonance cavity with an end of the laser is rotated by the stepper motor. A follower arm affixed to the rotatable grating, engages a cam, which is driven by the stepper motor. The cam and follower arm are designed so that there is a linear relationship between the rotation of the stepper motor and that of the grating.

REFERENCES:
patent: 3443243 (1969-05-01), Papel
patent: 3624551 (1971-11-01), Gudmunsen et al.
patent: 4868834 (1989-09-01), Fox et al.
patent: 5144638 (1992-09-01), Davin

Affiliated with

Also associated with

Rating

Tunable laser assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tunable laser assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tunable laser assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-442886