[Elecraft] Summary: W7BRS K2 RFC15
W7BRS
k3user at w7brs.com
Sun Jan 11 14:37:06 EST 2009
K2 Builders,
The issue was some RFC1,2,12,13,15 are the same size in the kit, but the
instructions/errata call for a subminature RFC15. The size keyword is
what got me off track.
The current online Errata:
http://www.elecraft.com/manual/K2_Errata_Rev_G-6.pdf
The errata note color is not important, but the size issue isn't redlined
out. If you were looking for a tiny RFC15, use one of the other
BRN-BLK-BRN 100uH RFCs regardless of body color for RFC15.
So, the summary is: RFC-1,2,12,13,15 do not involve "subminature".
I would red-line out subminiature out of the instructions.
Thanks to all that responded to quickly. I did carry on because I saw
that I had some flexibility to put in the xtals, ground to cans, and start
the torroids -- I can go back to the step for RFC15, and then resume
torroid fun.
Thanks for the help,
-jeff
ps. Ron D'Eau Claire, AC7AC, words below.
--
Jeff Wandling DE W7BRS K3 #2105 http://w7brs.com/k3
jdw at w7brs.com
On Sun, 11 Jan 2009, Ron D'Eau Claire wrote:
> The subminiature RFC is no longer used. One of the larger units fits as
> shown in Fig 6-14C with a little more bend to the leads to fit reach the
> pads.
>
> The new instructions will read to choose the smaller of the chokes - if
> there's any significant difference - for use at RFC15 to make it as easy as
> possible to install.
>
> Ron AC7AC
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