On Thu, Apr 23, 2015 at 9:13 PM, Charles Steinmetz <csteinm...@yandex.com> wrote: > Magnus wrote: > >> Would be fun to have a GPIB interface in the HP5328A > > > ??? I have 6 or 7 of these, and they all have HPIB interfaces. It was > option 011 for the 5328A. I believe all 5328Bs had HPIB as standard. Here > is a link to the 5328A Opt 011 op/service manual: > > <http://www.keysight.com/main/redirector.jspx?action=ref&cname=EDITORIAL&ckey=805967&lc=eng&cc=US&nfr=-536900193.536897943.00> > > I'm not sure I've ever seen a 5328 (A or B) that didn't have HPIB. (It may > be worth noting that ex-US military 5328As are very common here in the US, > and I believe all of those had HPIB.) The ex-military counters have a > number of differences from the commercial versions.
5328A without HPIB indeed do exist. I've seen a few of them, these are the no-options instruments usually. Frank IZ8DWF _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.