HAL will be down for maintenance from Friday, June 10 at 4pm through Monday, June 13 at 9am. More information
Skip to Main content Skip to Navigation
Patents

Wavelength converter

Résumé : Il s'agit d'un dispositif, fondé sur un interféromètre MZI, qui convertit un signal numérique porté par une certaine fréquence en un signal numérique porté par une autre fréquence. L'apport de l'INRIA est dans la méthode d'asservissement. Le brevet appartient à Alcatel.
This device, based on an MZI interferometer, transforms a digital signal on a certain carrier frequency into the same signal with a different carrier frequency. The expertise brought by the INRIA inventors concerned the servo control method. The patent belongs to Alcatel.
More info: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=7437083.PN.&OS=PN/7437083&RS=PN/7437083 , http://v3.espacenet.com/publicationDetails/biblio?adjacent=true&KC=T2&date=20061207&NR=60307635T2&DB=EPODOC&locale=en_EP&CC=DE&FT=D
Document type :
Patents
Complete list of metadata

https://hal.inria.fr/inria-00364733
Contributor : Jean-Baptiste Pomet Connect in order to contact the contributor
Submitted on : Friday, February 27, 2009 - 6:52:35 AM
Last modification on : Friday, January 21, 2022 - 3:21:01 AM

Identifiers

  • HAL Id : inria-00364733, version 1

Collections

Citation

Bruno Lavigne, Olivier Leclerc, Jean-Luc Moncelet, Alex Bombrun, Jean-Baptiste Pomet, et al.. Wavelength converter. United States, Patent n° : 7437083. 2004. ⟨inria-00364733⟩

Share

Metrics

Record views

120