[Amps] 9 x 3-500Z Glass Glowing tubes

[Carl]

And a bit later they are all matched again

Carl
KM1H


----- Original Message ----- 
From: "Fuqua, Bill L" <wlfuqu00 at uky.edu>
To: "Pete Smith N4ZR" <n4zr at contesting.com>; <amps at contesting.com>
Sent: Monday, February 27, 2012 4:29 PM
Subject: Re: [Amps] 9 x 3-500Z Glass Glowing tubes


> My question is , how long do you have 9 matched 3-500z tubes.
> Once they begin to drift from spec the weak ones get weaker and the
> good ones get worked harder.
> 73
> Bill wa4lav
>
> ________________________________________
> From: amps-bounces at contesting.com [amps-bounces at contesting.com] On Behalf 
> Of Pete Smith N4ZR [n4zr at contesting.com]
> Sent: Monday, February 27, 2012 2:53 PM
> To: amps at contesting.com
> Subject: Re: [Amps] 9 x 3-500Z Glass Glowing tubes
>
> Let's see... 9 x 3-500s on 27 MHz.  Must be interesting grid and plate
> circuits.  1 kw to drive?
>
> 73, Pete N4ZR
> The World Contest Station Database, updated daily at 
> www.conteststations.com
> The Reverse Beacon Network at http://reversebeacon.net, blog at 
> reversebeacon.blogspot.com,
> spots at telnet.reversebeacon.net, port 7000 and
> arcluster.reversebeacon.net, port 7000
>
>
> On 2/27/2012 2:43 PM, Eddy Swynar wrote:
>> On 2012-02-27, at 2:15 PM,<jerryjtb at comcast.net>  <jerryjtb at comcast.net> 
>> wrote:
>>
>>> EBay nine tuber for your enjoyment.
>>>
>>> Item number.200719861024
>>>
>>> Just when you thought six was bad enough !
>>>
>>
>> Hi Jerry,
>>
>> Gotta give those 11-meter power jockeys some credit---that's a pretty 
>> creative outfit, bar none!
>>
>> ~73~ de Eddy VE3CUI - VE3XZ
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>>
>>
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