[R-390] Manual For Fluke

Bob Camp ham at cq.nu
Fri Jul 23 21:42:55 EDT 2004


Hi

There seem to be a ton of these showing up right now. I'm not real sure 
who is dumping them but I'll bet it's the government. Needless to say I 
picked up something similar.

The neat thing about these items is that they have monstrously high 
impedance when they are set to null. I keep thinking that would make 
them a very good thing to use as a high resolution meter to watch the 
AGC voltage on a R-390. Being able to say for sure that your signal 
report is 1.237 micro volts and doing it with a tube radio seems like a 
fun thing to do.

	Enjoy!

		Bob Camp
		KB8TQ

On Jul 23, 2004, at 7:35 PM, Harry Joel wrote:

> Hello, I don't know if a Fluke Model 335A DC-Voltage Standard, 
> Differential VM would be usefule for some measurements on BA's. I have 
> acquired one cheap at an auction. Does any list member either have, or 
> knows where to get a manual. I have checked BAMA, he does not list it.
> Thanks
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