Alex Oddly I am familiar with TDRs. The curious point would be why you even asked?? Thats sort of out of the blue. Given that we are drifting off Marullos thread and even further from time-nuts perhaps we could work off line on your question. By the way thats a heck of a scope. Regards Paul WB8TSL
On Sun, Oct 26, 2014 at 7:05 PM, Alexander Pummer <[email protected]> wrote: > Hi Paul, > do you know about TDRs? I have a CSA803A with SD24 dual TDR head, which I > did not used for at least five years, now I needed it and found, that in > high resolution --below10psec --it became very noisy, [both channels] any > idea? the box is cca 15 years old , power-supply? > 73 > Alex > > On 10/26/2014 11:59 AM, paul swed wrote: > >> Alex thats quite a good answer to the problem with a wide selection of >> solutions that account for the IFs and such, >> Marullo looks like you have a solution. Even a choice of displays. >> Regards >> Paul >> WB8TSL >> >> >> > _______________________________________________ > time-nuts mailing list -- [email protected] > To unsubscribe, go to https://www.febo.com/cgi-bin/ > mailman/listinfo/time-nuts > and follow the instructions there. > _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
