[time-nuts] More pictures of the mystery Collins Ru
pete at petelancashire.com
Sun Jul 28 18:44:41 EDT 2013
A reference to GR and Rubidium
Did the GR 1115A, Sounds like an interesting person.
On Sat, Jul 27, 2013 at 6:24 PM, Pete Lancashire <pete at petelancashire.com>wrote:
> The board with the edge connector was inside the same bag the
> connector was in, the bag was taped to the unit.
> I pulled the ends off first, but was immediately stopped with foam, it is
> glued in place.
> Then when I finally got the lid with all the screws off, all there is, is
> one board covered in potting compound.
> The compound breaks away pretty easily. One can see where a couple parts
> replaced and there soft RTV was used. There are two precision resistors in
> that area.
> The biggest surprise is the General Radio logo on the board !
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