US Patent 7440179 SOA-MZI device fault isolation
Patent 7440179 was granted and assigned to Alphion Corporation on October, 2008 by the United States Patent and Trademark Office.
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Patent Inventor Names
Boris Stefanov0
Mohammad Laham0
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Patent abstract
The method of isolating faults internal to, for example, from tonic integrated circuits by diverting a portion of certain input and output signals to integrated photo detectors. By analyzing the admitted optical signal in each of plural photo detectors, falls within the circuit can be isolated.
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US Patent 07440179 SOA-MZI device fault isolation US Patent 7440179 SOA-MZI device fault isolation
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Patent Number
07440179
Patent Number
7440179
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US Patent 07440179 SOA-MZI device fault isolation
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Is a
Current assignee
Patent jurisdiction
Patent number
07440179
Date of patent
October 21, 2008
Patent application number
10446451
Date Filed
May 28, 2003
Patent primary examiner
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