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Hi Chris, The disturbance at the start of the trace can be easily explained. During "retrace", your S2 stops sampling, though the 7T11 Pulse Out works continuously. So during retrace leakage in the

I can check what variant of the 7A13 I have in a moment. Located in melbourne Fl. Happy to ship the plug in modules if needed. wrote:

Devin 1) I'd like to talk about the AM503 IF you have the probe that goes with it 2) there are two versions of the 7A13 the early with a mechanical read out and later with a LED readout display ...

Hello again. Spent some time here taking inventory, Here is a partial listing of the plug in modules that I have Availible. The is some more in storage, once i get over there I will update the

Used to live in greater Boston as well, gotta be dozens of 7000 CAL fixtures in captivity up there. Probably the second largest population of geeks outside of silicon valley Dave

I finally found out what is causing all my errorneous readings on my 7L12: the W1 assembly (PN 175-1317-00) has an intermittent contact; now where to find a replacement? I draw a blank at Qservice and

Hi Dave... thanks so much for thinking of that offer. My Florida days (Miami) are over. I'm in the greater Boston area now.

Thank you, that's helpful. I shall look at the strobe pulses and see what I can see. I'm in the process of cobbling together a sampling head extender (another of my pastime

Sencore is basically out of the test equipment business. Haven't checked lately but looked like they changed their business model to Studio Audio Equipment Try asking/moving this thread over on the

Chris, The first S-2, where you replaced the electrolytic, sounds like the sampling diodes are very slow to turn off after the sampling pulse. The preamplifier in the sampling head is acting as an

It's possible, but Seco Electronics was located in Minneapolis while Sencore is still in Sioux Falls, S. Dakota. I believe they were in business at the same time. There was/is also a Seco

David Where are you located? If your in the greater Tampa, FL area (long shot) for example I might be willing to come over and loan you mine for an afternoon. Located elsewhere you may receive similar

The differences between the 067-0587-xx standardizer plug-ins for the 7000-series 'scopes are primarily bandwidth. IIRC, the -00 has a bandwidth of 250 MHz, the -01 500 MHz and the -02 1 GHz. There

Hi all,... I have 5 Tek scopes... 3 7603s, a 2220, and a 466. Earlier this year, I missed out on a good deal for a calibration plug-in and so I'm still looking for one at reasonable price. eBay's got

I've searched the archives, which revealed lots of useful information, but I'd like to get a better understanding of the likely fault symptoms when sampling heads go bad. I have two S-2 heads here,

On Thu, Dec 6, 2018 at 02:56 AM, Albert Otten wrote: > On Wed, Dec 5, 2018 at 10:19 PM, cmjones01 wrote: > > - in real time mode, it's hard to get a trace that makes sense. presumably > the > >

I am in ny On Thu, Dec 13, 2018 at 2:36 AM, Jeff Urban<JURB6006@...> wrote: Where from ?

Where from ?

What Re you asking for the 7834, do you have a 7844 and 7104 ???? On Wed, Dec 12, 2018 at 5:46 PM, devin davison<lyokoboy0@...> wrote: Greetings. I hope that these listings are not bothering

I've heard that Seco changed their name to Sencore. Michael A. Terrell