Tunable optical transmitter and tunable light source
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 25, 2001
Grant Date -
N/A
app pub date -
Aug 1, 2000
filing date -
Aug 1, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention is a tunable optical transmitter and light source in which a gain media is connected in an optical loop or resonator and a tunable filter is inserted in to the loop. A sensor is coupled to the loop and provides wavelength indicative signals that a processing unit utilizes in accordance with a predetermined algorithm to determine the wavelength of optical signals in the loop. The processing unit adjusts the tunable filter to a wavelength selected from a plurality of predetermined wavelengths.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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