[R-390] Y501 Update

[Craig]

To the list:

Not much to report so far. JAN doesn't make anything in a CR-45/U holder,
neither does ICM. I've been away from my abode for a few days and need to
get caught up with all those domestic chores. 

That leaves using the crystal that ICM sent with the 0.030 inch diameter
leads. It doesn't rattle yet! I think the spring holder in Z501 will keep
the crystal in place. The leads will pass thru the pin holders and I think
keeping the leads short as possible should be the best route. Then adjust
Z501 using C520 & L503. Next step will be checking bandwidth at the .1KC &
1KC positions. Odds are having to play with R502 & R503 are great, what fun.

Later...
Craig