Optical fiber amplification system

H - Electricity – 04 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

H04B 10/17 (2006.01) H01S 3/30 (2006.01)

Patent

CA 2481780

An optical fiber amplifier pumping technique based on multiple Stimulated Raman Scattering (SRS) for optical communication systems that comprises a plurality of pump signals with increasing wavelength which are injected into the fiber. The wavelengths of such pump signals are such that in cascade each pump signal of the plurality is amplified by the pump signal of wavelength immediately shorter while it amplifies that with wavelength immediately higher with the pump signal of highest wavelength which, in turn, pumps a remote rare earth doped optical fiber amplifier.

La présente invention concerne une technique de pompage d'amplificateur à fibre optique basée sur la diffusion de Raman stimulée (SRS), qui est destinée à des systèmes de communication optique comprenant une pluralité de signaux de pompe de longueur d'onde croissante qui sont injectés dans la fibre. Selon l'invention, les longueurs d'onde des signaux de pompe sont telles que chaque signal de pompe de la pluralité de signaux est amplifié en cascade par le signal de pompe de la longueur d'onde immédiatement inférieure tandis qu'il amplifie lui-même le signal de la longueur d'onde qui lui est immédiatement supérieure, le signal de pompe de la longueur d'onde la plus grande pompant à son tour un amplificateur à fibre optique dopée avec une terre rare situé à distance.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

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

Rate now

     

Profile ID: LFCA-PAI-O-1926081

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.