2008/11/30 Bruce Griffiths <[EMAIL PROTECTED]>: > Mark Sims wrote: >> If you want to play with the Xicor references, I can recommend the device >> sold by Ebay zildjianboy7 (Doug Malone) See current auction item >> 280289828315. For $30 shipped, it makes for a very handy meter checker / >> portable voltage reference. Not as stable as the Geller Labs board, but it >> runs on a 9V battery. >> > Beware of their large flicker and wideband noise. > Because of the relatively high flicker noise, they wont, in practice be > anywhere near as stable as a good zener based reference > However they may be useful for checking lower resolution devices such as > a handheld DMM.
Thanks, that's exactly the use I had intended one for. 73, Steve -- Steve Rooke - ZL3TUV & G8KVD Omnium finis imminet _______________________________________________ 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.
