Optical WDM with single mode tolerance and low profile
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Nov 20, 2003
app pub date -
Mar 21, 2003
filing date -
Apr 3, 2002
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A low profile, optical WDM is provided having a single mode tolerance. To accomplish the low profile aspect, laser-to-fiber connections are utilized, eliminating most of the fiber-to-fiber connections required by the prior art. Reduction of fiber-to-fiber connections facilitates the downsizing of the device without the risk of breaking fibers. The single mode tolerance is achieved by the use of canned lasers together with a precision optical block. A 4 channel embodiment can be packaged in a module less than 5 mm thick, less than 20 mm wide and less than 25 mm in length.
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