Active optical coupling element
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Aug 18, 2005
app pub date -
Jan 26, 2005
filing date -
Jun 21, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An active coupling device enabling a light signal to be coupled to an optical component having a waveguide. The light signal has a first range of wavelengths. The active coupling device is configured to receive the light signal and to emit a light wave in a second range of wavelengths. The optical component comprises at least one input waveguide associated with a third range of wavelengths. The second range of wavelengths lies at least in part in the third range of wavelengths. The Active coupling device can be incorporated in an optical structure and can be useful in the fabrication of a structure including an optical component such as an optical amplifier, spectrum inverter or frequency converter.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully