Optical device with tunable coherent receiver

Details Optical device with tunable coherent receiver Optical device with tunable coherent receiver

2007-09-11

2007-09-11

Pascal, Leslie (Department: 2613)

Optical communications

Optical transceiver

C398S083000

Reexamination Certificate

active

10615701

ABSTRACT:
An add-side laser in an optical device, such as an add/drop multiplexer OADM, provides not only a source for an add-side wavelength to be added to an output of the device, but also a reference for a receive-side coherent receiver that is included in the optical device.

REFERENCES:
patent: 5121241 (1992-06-01), Veith
patent: 5438445 (1995-08-01), Nakano
patent: 6078418 (2000-06-01), Hansen et al.
patent: 6661973 (2003-12-01), Huber et al.
“The Design and Development of a Hybrid RF/Laser Radar System for Measuring Changes in Ice Surface Elevation at Artic Regions” by Christopher T. Allen and Yanki Cobanoglu, University of Kansas Information and Telecommunication Technology Center Technical Report, May 2002, pp. 1-83.

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3776801