Author Topic: SOLD [DE/EU]: Fluke PM6680B High resolution Timer/counter 225MHz 1.3Ghz RF OCXO  (Read 423 times)

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Offline RoadRunnerTopic starter

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  • Country: de
Hallo,
I have for sale Fluke PM6680B,  The device is in used condition, see photos, Will be calibrated with GPSDO before shipping. Works flawlessly.

The instrument has been restored, the power supply capacitor has been replaced with a very expensive highest temperature Nichicon capacitor i could find. After the power supply capacitor leaked, PCB traces were not damaged. The power board silkscreen has been restored. , All other capacitors were also replaced. It was meant for my own use, but I have better gear now. Minor scratches or paint chips. Paint has been restored. The display itself has no scratches while the plastic film on the display has very small scratches. I will send additional laser cut Platicsheet which I cut out for replacement but display scratches never bothered me so I kept the original plastic. ( do not buy if this specific thing is issue for you), All BNC connectors are in good condition.

GPIB is here.
Originally official 1.3GHz RF input
My professionally made  DIY 5 PPB OCXO (CTS196) option is also included. With new OCXO, not used. Can also be sold without OCXO option for less money. Will be calibrated with GPSDO before shipping.

Characteristics:
225MHz range
250 ps single shot time interval resolution
Up to 100 ps averaged time interval resolution
10 digits per second measurement speed
2,000 readings/s in internal memory with 250 ps resolution
Trigger level resolution 20 mV
125 individually triggered readings/s via GPIB
Operating and programming manual on CD
Option: PM9626 GPIB interface, 1.3GHz RF, OCXO

SOLD

« Last Edit: July 29, 2022, 09:33:35 pm by RoadRunner »
 


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