Re: [time-nuts] AN/URQ-10A frequency standard

2013-04-27 Thread paul swed
Gregory Well I am afraid I have become spoiled in that I use the GPS locked references these days. They consume little power or maybe about the same actually as the 10. So I also have a mix of great old oscillators. But for me at least thats what the 10 would be. I have to say that it was what star

Re: [time-nuts] AN/URQ-10A frequency standard

2013-04-27 Thread Gregory Muir
On Sat, 27 Apr 2013 16:16:17 -0400, Paul Swed wrote: >I looked and must have hit the same site you did for the sulzer. Yes I >expect a log warmup. I used them in the navy and we never let them go >cold. circa 1973-1979. Took them to the cal lab on battery etc. I thought >maybe I would have a m

Re: [time-nuts] AN/URQ-10A frequency standard

2013-04-27 Thread paul swed
I looked and must have hit the same site you did for the sulzer. Yes I expect a log warmup. I used them in the navy and we never let them go cold. circa 1973-1979. Took them to the cal lab on battery etc. I thought maybe I would have a manual I don't. You are lucky to get one. Great reference.

Re: [time-nuts] AN/URQ-10A frequency standard

2013-04-27 Thread Gregory Muir
Thank you for you replies Dave and Paul! Well, patience won out and I left the unit on for a considerably longer time. The inner oven meter indication then started to come up off of zero after nearly seven hours. Not knowing the thermal mass it has to heat I guess I assumed that it would have

Re: [time-nuts] AN/URQ-10A

2013-04-27 Thread paul swed
I can say inners always take a lot longer The battery pack being out may be effecting some critical voltage Just a guess Paul WB8TSL On Fri, Apr 26, 2013 at 5:07 PM, wrote: > To all, > > I acquired a AN/URQ-10A frequency standard which appears to have received > little or no service since its b

Re: [time-nuts] AN/URQ-10A

2013-04-26 Thread Dave M
OOPsss Never mind. That acution is long gone. Sorry for the false alarm. Dave M Dave M wrote: To all, I acquired a AN/URQ-10A frequency standard which appears to have received little or no service since its birth. There are no signs of ever being mounted in its mating rack and the u

Re: [time-nuts] AN/URQ-10A

2013-04-26 Thread Dave M
To all, I acquired a AN/URQ-10A frequency standard which appears to have received little or no service since its birth. There are no signs of ever being mounted in its mating rack and the unit has virtually no scratches or wear marks on it. <><><>Snip Snip<><><><><> Comment/question #2: I di

[time-nuts] AN/URQ-10A

2013-04-26 Thread engineering
To all, I acquired a AN/URQ-10A frequency standard which appears to have received little or no service since its birth. There are no signs of ever being mounted in its mating rack and the unit has virtually no scratches or wear marks on it. Last night I finally managed to plug it in to s