Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Olli-Pekka Pohjola0
Ari Tervonen0
Harri T. Jarvinen0
Markku Oksanen0
Date of Patent
July 12, 2011
0Patent Application Number
106221130
Date Filed
July 18, 2003
0Patent Primary Examiner
Patent abstract
An optical data transmission system having a hub, an optical router, and a plurality of optically pumped sources at a curb location, and a plurality of optical network units (ONUs). The ONUs generate and transmit respective data modulated pumping light to the curb location where it is received by the optically pumped sources, which convert it into the wavelength channels having predefined wavelength ranges assigned to respective ONUs. The optical router routes the wavelength channels for transmission to the hub.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
