[R-390] Searching: R-390A & Signal Generator
Bob Camp
ham at cq.nu
Sat Mar 5 19:21:34 EST 2005
Hi
Depending on the local market and possibly the phase of the moon
URM-25's and HP-606's move around relative to each other. Both are fine
generators for setting up a R-390. About all you might need to go with
them is a single pad in the 6 to 20 db range. A lot of people run them
with no pad at all.
A VTVM is about the only other "major" piece of test gear that you need
for an R-390. Nothing fancy is required, the auction sites have a
number of them pretty darn cheap these days.
Take Care!
Bob Camp
KB8TQ
On Mar 5, 2005, at 12:49 PM, Craig C. Heaton wrote:
> Greetings to All,
>
> Sometime in the near future I hope to acquire a R-390A, (still
> looking) and
> then a signal generator. Neither has to be museum quality as far as
> looks.
> The quest is a good receiver to go with a Johnson 500 I restored this
> winter.
>
> With that said, any extra R-390As floating around the shack? Would
> like to
> find one near the Pacific Northwest. I'm retired and would like to
> save on
> shipping cost. The big question is on a signal generator. Don't need
> the
> latest and greatest, thinking something along the lines of a URM-25.
> What
> attenuators and or db pads would be needed, at a minimum, to go along
> with a
> URM-25? My thought is I can rebuild, restore, or trouble shoot whatever
> follows me home.
>
> Help, comments, tips, are appreciated.
>
> Tnx & 73's
> wd8kdg
> Craig
>
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