Support technique

Mesure Electronique

I lost my E5500 Phase Noise System license key. How do I obtain a permanent replacement license key? In order to obtain a permanent replacement phase noise system license key the phase detector test set (70420A or N5500A) serial number is required. FAQ 2012-12-20
Fault Detective: Why does my perpetual license file expire on January 31st? A perpetual license requires a yearly renewal of the license file, at no cost. FAQ 2010-02-25
Fault Detective: Why does my annual license file expire on a date that is not one year from the day I redeemed my license file? The expiration date for an annual license file is one year plus two weeks from the date of the order. FAQ 2010-02-25