US Patent 7340127 Full-band optical spectrum analyzer and method
Patent 7340127 was granted and assigned to Sunrise Telecom on March, 2008 by the United States Patent and Trademark Office.
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Patent abstract
A method for optical spectrum analysis provides a tunable optical filter and scans a wavelength range of an optical signal that is larger than the free spectrum range of the tunable optical filter. The optical signal is filtered through the tunable optical filter. Separate multiple optical orders of the wavelengths scanned and filtered by the tunable optical filter are individually detected.
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US Patent 07340127 Full-band optical spectrum analyzer and method US Patent 7340127 Full-band optical spectrum analyzer and method
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Patent Number
0734012700
Patent Number
734012700
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Official Website
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Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
073401270
Date of Patent
March 4, 2008
0Patent Application Number
110484550
Date Filed
January 31, 2005
0Official Website
Patent Primary Examiner
Edits on 28 Sep, 2022
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Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
073401270
Date of Patent
March 4, 2008
0Patent Application Number
110484550
Date Filed
January 31, 2005
0Official Website
Patent Primary Examiner
Edits on 17 Jun, 2022
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US Patent 07340127 Full-band optical spectrum analyzer and method
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07340127
Date of patent
March 4, 2008
Patent application number
11048455
Date Filed
January 31, 2005
Patent primary examiner
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