[Johnson] KW Matchbox Question
Dave’s
k2dp at charter.net
Thu Nov 26 18:59:46 EST 2020
Hi all,
When feeding a balanced antenna using 450 ohm window line , I a, used the balanced line feed points (ceramic feed throughs) on the back of the KW matchbox. Printed below the ceramic feed throughs are the instructions to ground one of them for use on 40 & 80 meters, unground for use on 10, 15 & 20 mtrs. Reading the Johnson KW Matchbox manual, that statement only appears to pertain to when you are feeding a single random wire.
What is the correct configuration for use with balanced line?
Thanks in advance and 73,
Dave, K2DP
Sent from my iPad
> On Nov 24, 2020, at 5:00 PM, Gary H. Harmon, Jr. <gharmon at idworld.net> wrote:
>
> Why did Johnson put different value fuses in opposite sides of the AC line
> in Rangers? They specify a 3A in one side, a 5A in the other?
>
>
>
> 73,
>
>
>
> Gary H. Harmon, Jr. - K5JWK - HAM Radio, HEATHKIT, and ATARI Archaeologist
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> 6003 Archwood
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