Good morning Jim, Yesterday evening I soldered a 16 GHz high impedance probe to the termination resistor R32 (the solder point is on the capacitors C65 and C73 which connect to R32) as shown on the attached photo. Configuration of the LMK is attached. Then I simply move the analog delay from 700 ps, 800 ps, 900 ps and finally at 950 ps... no clock! Here the screen shots from by scope LeCroy SDA760Zi-A: Please tell me I do something wrong which is very simple and stupidly easy to solve! I simply do not get what this is: Cheers Goran Analog delay of 700 ps: Analog delay of 800 ps: Analog delay of 900 ps: Analog delay of 950 ps: (Please visit the site to view this file)
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