Programmable optical add/drop multiplexer

H - Electricity – 04 – J

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

H04J 14/02 (2006.01) G02B 6/34 (2006.01) G02F 1/31 (2006.01) H04Q 11/00 (2006.01)

Patent

CA 2323487

An optical wavelength division multiplex (WDM) demultiplexer can be provided in substantially passive form. In one embodiment a wavelength filter separates alternate channels to provide a first output containing even-numbered channels and a second output containing odd-numbered channels, each output having channels separated by a bandwidth twice the channel separation bandwidth of the original WDM signal.

L'invention concerne un démultiplexeur à multiplexage par répartition en longueur d'onde pouvant être obtenu sous une forme sensiblement passive. Dans un mode de réalisation, un filtre de longueur d'onde sépare des canaux alternés de façon à constituer un premier signal de sortie contenant des canaux pairs, et un deuxième signal de sortie contenant des canaux impairs, chaque signal de sortie possédant des canaux séparés par une largeur de bande égale au double de la largeur de bande séparant les canaux du signal initial de multiplexage par répartition en longueur d'onde.

LandOfFree

Say what you really think

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

Rating

Programmable optical add/drop multiplexer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Programmable optical add/drop multiplexer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Programmable optical add/drop multiplexer will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1633617

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