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Old 17th Nov 2017, 3:47 pm   #28
cmjones01
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Join Date: Oct 2008
Location: Warsaw, Poland and Cambridge, UK
Posts: 2,669
Default Re: Tektronix 545 Oscilloscope fault

The plugins do come up from time to time though they're not especially common in the UK and are expensive to import because they're heavy.

For single-channel plugins, the types A, B, K and L are probably the most useful basic ones, but I don't see them very often. More common, and useful, are the two channel plugins, types CA, 1A1 and 1A2. To work well in the 545 mainframe they need an external cable from their 'trigger out' connector to the 'ext trigger' socket on the mainframe.

Chris
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