Author Topic: Marconi Spectrum Analyser TF2370  (Read 1663 times)

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Offline gergard

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Marconi Spectrum Analyser TF2370
« on: April 18, 2017, 02:55:36 pm »
I have a spectrum analyzer Marconi TF2370 not working, power on is ok, but it certainly has some problems, there are known faults in the power supply?
 

Offline Andy Watson

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Re: Marconi Spectrum Analyser TF2370
« Reply #1 on: April 18, 2017, 03:57:59 pm »
 

Offline gergard

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Re: Marconi Spectrum Analyser TF2370
« Reply #2 on: April 18, 2017, 05:29:30 pm »
No, thanks for the information
 

Offline gergard

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Re: Marconi Spectrum Analyser TF2370
« Reply #3 on: April 19, 2017, 01:45:00 pm »
The defect is, graticule ok, line present, noise none, scan locked, output square vawe 10MHz (25) is present, amplitude1,5Vrms, counter is on but locked at 04800000.0
If I connect 10MHz out (25) to the input (24), set sweep in manual mode and move bright line position, I see something.
 


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