Lamp is orange purple On Sat, Jan 8, 2011 at 9:56 PM, Magnus Danielson <[email protected] > wrote:
> Hi! > > My R&S XSRM Rubidium is having problems. It behaves as there is no light > from the lamp, and I can't see any light from it, but I let it warm up > again. The manual doesn't give clear indication on how one should observe > light, but it seems like there is three locations where some light might be > observed if there where any. > > The lamp assembly do have a 100 MHz resonance going and the assembly do get > hot. I need to check the temperature thought. > > Spare Rubidium lamps seems to be a bit hard to get by. Having asked R&S > about it I have not been given any indication of availability. R&S has > designed the unit such that the lamp can be switched while the rest of the > unit remains hot. They should have included a small supply of lamps too... > > I assume that the light is visible, I seem to recall it and I am just too > lazy to check the colour right now. > > If anyone has experience in the XSRM or similar (HP5065A for instance) > beasts, please let me know. It would be greatly apprechiated if assistance > would let it could go into operational state again. > > The resonator package is certainly not miniatyrized. > > Cheers, > Magnus > > _______________________________________________ > 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.
