[Johnson] VIKING II PARASITIC SUPPRESSOR QUESTION

Carl km1h at jeremy.mv.com
Sun Apr 5 11:37:42 EDT 2009


I count 8T of #18 around a 2W carbon but the turns are too tight to see 
any color. Id say that anything from 30-50 Ohms would work well; 33 and 
47 are the most common used in other rigs.

Carl
KM1H


----- Original Message ----- 
From: "SX-25" <telegrapher at hotmail.com>
To: <johnson at mailman.qth.net>
Sent: Sunday, April 05, 2009 10:21 AM
Subject: [Johnson] VIKING II PARASITIC SUPPRESSOR QUESTION


> Hello gents...
>
> I've started work on a Johnson Viking II that arrived in my fleet 
> without its parasitic suppressors that connect the plates of the 
> 6146s. The suppressors are designated "L11" and "L12" however the 
> schematic shows them as coils and resistors without value. I am 
> assuming it is the usual resistor with a few turns of wire wound 
> around it. Can anyone peer inside their VIKING II and tell me what 
> value resistor is used as well as how many turns (and what gauge) wire 
> is used for the coil? If it uses some sort of other proprietary 
> component design I'd appreciate any additional info you can offer.
>
> Thanks.
>
> WA9VLK
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