Laser diode driver having automatic power control with smooth enable function
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 1, 1998
Grant Date -
N/A
app pub date -
Oct 22, 1996
filing date -
Oct 22, 1996
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A laser diode driver with automatic power control in which start-up characteristics are controlled to avoid unsafe power levels at a driven laser is disclosed. The laser diode driver according to the invention produces a bias control signal that controls a bias current source such that the bias current supplied to the laser is maintained below a predetermined level during a start-up period.
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