I am using, with no problems a used modular video amp I purchased on ebay (Claimed power supply problem but actually worked fine). As is common with video, the inputs are loop through, each module has 8 outputs, with as many looped and terminated as necessary. Certainly not up to Boulder standards for noise and isolation but works fine, for me, driving counters and signal generators.
BTW, two different GPSDOs, one driving a 18 GHz locked signal generator, the other driving the microwave counter at 1 Hz resolution; Counters reads bang on most of the time, occasional short walks up or down 2 Hz. Not having precise TI and Allan variance analysis, it shows me, quick and dirty, it is as good as I need. Lester B Veenstra MØYCM K1YCM W8YCM [email protected] US Postal Address: 5 Shrine Club Drive HC84 Box 89C Keyser WV 26726 GPS: 39.33675 N 78.9823527 W (Google) GPS: 39.33682 N 78.9023741 W (GPSDO) Telephones: Home: +1-304-289-6057 US cell +1-304-790-9192 UK cell +44-(0)7849-248-749 Guam Cell: +1-671-929-8141 Jamaica: +1-876-456-8898 This e-mail and any documents attached hereto contain confidential or privileged information. The information is intended to be for use only by the individual or entity to whom they are addressed. If you are not the intended recipient or the person responsible for delivering the e-mail to the intended recipient, be aware that any disclosure, copying, distribution or use of the contents of this e-mail or any documents attached hereto is prohibited. _______________________________________________ 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.
