[Amps] gs-35 bias

Bill, W6WRT dezrat1242 at yahoo.com
Sat Aug 25 12:04:20 EDT 2012


ORIGINAL MESSAGE: 
On Sat, 25 Aug 2012 08:58:36 -0500, Gary wrote:

>hello all,
>
>so i have a 2m gs-35b running 4100 no load on the plate. i have a 30v 50w zener for bias. 
when keyed it gives 28v of bias but it also gives .500 mils of idling current.
with a second zener in series at 58v it drops down to 100 mils.
>
>what am i missing? i have checked the meter against my digital meter. they read the same.
>
>Carey, kc5gtt
>_____________

REPLY: 
First of all, no load voltages are meaningless. What is the loaded voltage? 

I assume the decimal point in front of the 500 mils is a typo, right?

Without digging out the curves, I'd say the numbers look about right. Why do you
think something is wrong?

73, Bill W6WRT


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