http://tech.groups.yahoo.com/group/Rohde_Schwarz/ Rohde & Schwarz Mon, 04 Jan 2010 18:19:18 GMT Bernd J http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/237 http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/237 Don, i have a original "Betriebshandbuch" for the ESU 2 in German language, 52 pages; it is more an operating than a service manual. There is also a circuit Sun, 03 Jan 2010 19:44:57 GMT Rui Martins http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/236 http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/236 Don. I have one ESU2 for some time and i find only one problem for all this years. The filter capacitors from Rhode & Schwarz equipment made at this time are Wed, 30 Dec 2009 21:53:54 GMT Don Collie jnr http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/235 http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/235 Thankyou for that Roberto - just the schematics would do. How much is a receiver like this worth anyway? Merry Christmas Wed, 30 Dec 2009 10:54:12 GMT roberto.barrios http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/234 http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/234 Hi Don, I can't help you with the ESU2 manuals. I payed almost 150$ for the FAM manuals (photocopies actually). If you believe you need the manuals to put it Wed, 30 Dec 2009 09:36:58 GMT Don Collie jnr http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/233 http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/233 Greetings to the group. Athough this is my first posting, I have been following group postings for some time. I have in my storeroom one ESU2 252.0010.52.???? Fri, 25 Dec 2009 16:03:46 GMT pdmtr http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/232 http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/232 Merry Christmas & a happy new year to all members! Best wishes for a year full of health and with a lot of joy, to you. Moderator Thu, 24 Dec 2009 17:21:40 GMT salccor@... http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/231 http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/231 Hello Group Members this may not be the right place for this topic but there may be someone that may have some experience with this Fluke Receiver/Comparator, Thu, 24 Dec 2009 07:47:50 GMT oh8nj2001 http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/230 http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/230 Hi. Has anybody experience on upgrading FSU-series (FSP/FSQ) analyzer WinNT-based OS to WinXP-based? Is it feasible by installing a HDD which contains XP-OS + Mon, 21 Dec 2009 19:59:23 GMT roberto.barrios http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/229 http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/229 Hi Fred, Andreas, Dino, I don't recall exactly how much it moved around, but I'll check it and let you know. Looking at the output of the RF generator in the Sat, 19 Dec 2009 14:16:17 GMT Dino Papas http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/228 http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/228 Roberto -- don't know about the R&S unit but I had a similar problem years ago with my IFR 1500 service monitor where the SINAD reading became very unstable. Sat, 19 Dec 2009 09:56:48 GMT Andreas Schneider http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/227 http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/227 Hi, what is the range of "instable" ? A Sinad or S/R measurement is typically a bit instable. At higher level, the measurement equipment should display a Sat, 19 Dec 2009 09:51:55 GMT Fred Schneider http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/226 http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/226 Sinad measures the total system noise from DUT and generator. If your generator is instable it changes towards the notchfilter and so will the sinad. But I Sat, 19 Dec 2009 09:38:18 GMT roberto.barrios http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/225 http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/225 Hello all, I'm doing SINAD measurements with the FAM and the dB SINAD reading wanders a few dBs. Unless the signal is very strong (and the SINAD very high), Sun, 06 Dec 2009 20:17:33 GMT adrian_microwave http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/224 http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/224 Does anyone have a service extension board that I could borrow in order to duplicaste it? Thanks, Adrian Sun, 29 Nov 2009 16:36:32 GMT pdmtr http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/223 http://tech.groups.yahoo.com/group/Rohde_Schwarz/message/223 Humm OK is clear why it is 50-350MHz... Not needed to me... Thanks for the info Adrian. Best regards Sotiris