[ARC5] Boonton Q-Meter (free)

[Kenneth G. Gordon]

On 2 Sep 2016 at 16:08, J Mcvey via ARC5 wrote:

> Mine is model 190A (20-260 mhz).
> 
> I don't know what use it may be other than to a manufacturer.

I have at least one military version, AN/URM-90 (?). I find it very useful to check 
components when I am building stuff.

It is especially useful for inductors of unknown value, and to check circuit "Q" where that is 
important.

Compared with more modern equipment, it is somewhat "clunky" to use, but to me that is 
part of its charm.

I also have working BECO RCL bridge which measures "Q". It is also fun to use.

Ken W7EKB

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