Am 23.02.2012 15:24, schrieb Alberto di Bene:
What I do not understand after all, is it not possible to run an overall test for the measurement loop by sending eg. a timestamp controlled signal including all the lines and connections etc. ?On 2/23/2012 1:04 AM, Poul-Henning Kamp wrote:I simply don't buy the story that tightening the connector makes a consistent 60 nanoseconds difference on a signal. I spoke with a physicist of Cern, friend of the leader of the team that performed the Opera experiment. He told me that the badly seated connector caused the amplitude of the signal to be lower, and for this reason the trigger point, which was set at a specific level, was reached 60ns later. 73 Alberto I2PHD
Final end to end tests were for me always the most important procedures. regards, Arnold _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
