I like using RG-316, silver coated conductors with Teflon dielectric
coax. It is small, will handle legal limit at 10 MHz and great for
winding lots of turns on small cores. If anyone needs any contact me off
line as I have LOTS of it on a NOS roll.
Gedas, W8BYA
Gallery at http://w8bya.com
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On 8/7/2019 10:42 AM, Mark - N5OT wrote:
But boy is RG303 pricey!
Even still, I make my UN-UNs and line isolators out of it because the
little beads that fit around it are so much cheaper than the big beads
that fit around RG213!
Mark N5OT
On 8/7/2019 9:19 AM, N4ZR wrote:
Yup, you and K1XX agree on this - thanks!
73, Pete N4ZR
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On 8/7/2019 9:26 AM, Paul Christensen wrote:
Pete,
When faced with the problem of getting enough turns through a core,
I often use RG303 (equiv. Belden #84303). It's O.D. is 0.17-inch
and its materials composition is in the same class as RG142. RG303
is used in several Alpha amplifier models. You'll also see it used
in several models from Balun Design.
Paul, W9AC
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