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Coating Ring-down Measurement Lab elog |
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Thu Dec 8 15:32:04 2016, Gabriele, Electronics, Configuration, Timing issue: is it a DAC issue? 6x
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Mon Dec 12 14:15:53 2016, Gabriele, Electronics, Configuration, Timing issue: is it a DAC issue?
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Sat Dec 17 06:29:15 2016, rana, Electronics, Configuration, Timing issue: is it a DAC issue?
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Message ID: 244
Entry time: Sat Dec 17 06:29:15 2016
In reply to: 237
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Author: |
rana |
Type: |
Electronics |
Category: |
Configuration |
Subject: |
Timing issue: is it a DAC issue? |
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I find sometimes that the probe configuration can give these distorted signals. For the Tektronix probes, its best to use a 500 MHz probe instead of the BNC clip leads. The probe also should be compensated by attaching to the gold fingers square wave generator on the scope front and adjusting the capacitor in the probe with a little screwdriver until the square wave becomes perfect. |