Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Exfo Electro Optical Engineering Inc
Original Assignee
Exfo Electro Optical Engineering Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
CA 26759142008-08-222009-08-20Systemes et methodes permettant la caracterisation de l'amplitude et de la phase differentielle d'un signal optique
AbandonedCA2675914A1
(fr)