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Demo Clock Aux Out in 54850 or DSO80000 series Infiniium Oscilloscopes

Question asked by humgar on Oct 3, 2020
Latest reply on Oct 28, 2020 by nltech8

I saw "Demo Clock" as one of the options in the Calibration window's Aux (Output) pulldown menu. It's a 456.35Mhz signal, but I've never seen any reference to it on the Service Manual or the User Guide. Out of curiosity, is there any purpose for the "Demo Clock" signal? Is it used in the self-calibration process?