Method and circuit arrangement for frequency stabilization of a

Details Method and circuit arrangement for frequency stabilization of a Method and circuit arrangement for frequency stabilization of a

1997-01-24

1998-08-11

Ullah, Akm E.

Optical waveguides

With optical coupler

Plural

359569, G02B 628

Patent

active

057939101

ABSTRACT:
For frequency stabilization of a WDM multiplexer/demultiplexer with an optical phased array, a control signal with reference to which the WDM multiplexer/demultiplexer temperature is set is acquired by subtraction of the two opto-electrically converted output reference signals of two reference signal channels of the single-channel side of the optical phased array having filter curves intersect at a frequency corresponding to the frequency of an input reference signal supplied at the multiplex side.

REFERENCES:
patent: 5151814 (1992-09-01), Grinberg et al.
patent: 5226100 (1993-07-01), Maerz
patent: 5351317 (1994-09-01), Weber
patent: 5559906 (1996-09-01), Maerz
Wavelength-Adaptable Optical Phased Array in SiO.sub.2 -Si-P.C. Clemens et al 1995 IEEE Photonics Technology Letters, vol. 7, No. 10 Oct.

Affiliated with

Also associated with

Rating

Method and circuit arrangement for frequency stabilization of a 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 circuit arrangement for frequency stabilization of a , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and circuit arrangement for frequency stabilization of a will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-398419