DocumentCode
1560307
Title
Patent abstracts
Volume
12
Issue
2
fYear
2002
Firstpage
66
Lastpage
72
Abstract
These Patent Abstracts of recently issued patents are intended to provide the minimum information necessary for readers to determine if they are interested in examining the patent in more detail. Complete copies of patents are available for a small fee by writing: U.S. Patent and Trademark Office, Box 9, Washington, DC 20231.
Keywords
Arrayed waveguide gratings; Conductors; Optical coupling; Optical filters; Optical waveguides; Patents; Phase shifters; Power dividers; Switches; Switching circuits;
fLanguage
English
Journal_Title
Microwave and Wireless Components Letters, IEEE
Publisher
ieee
ISSN
1531-1309
Type
jour
DOI
10.1109/LMWC.2002.982879
Filename
982879
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