Re: TDS6604 Acquisition Board Replacement


Hi Charlie,

I tried running SPC but it looks like the Acquisition board I have purchased is faulty. SPC fails and channels 3 and 4 are unstable beyond 2.5GS/s.

I might re-visit the original Acq. board - it has one faulty trigger chip which only affects channels 3 and 4.
Apparently the Tek # 156-8278-00 chips are unobtainium.

- Guy

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