WAVELENGTH DIVISION MULTIPLEXER/DEMULTIPLEXER WITH REDUCED PHYSICAL DIMENSION
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Dec 26, 2013
app pub date -
Jun 20, 2012
filing date -
Jun 20, 2012
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A wavelength division multiplexer/demultiplexer includes an optical block having a plurality of protrusions positioned at a first side, wherein at least one of the protrusions has a first inclined plane configured to reflect a light propagating in the optical block to a second inclined plane of the protrusion. Another wavelength division multiplexer/demultiplexer includes an optical block having a first side, a plurality of depressions indented from the first side, wherein at least one of the depressions has a first inclined plane configured to reflect a light to a second side and a second inclined plane configured to reflect the light from the second side.
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