Amps
[Top] [All Lists]

Re: [Amps] power limiting in 8410 amps?

To: amps@contesting.com, Jim Thomson <jim.thom@telus.net>
Subject: Re: [Amps] power limiting in 8410 amps?
From: Russ Williams via Amps <amps@contesting.com>
Reply-to: Russ Williams <hrd998cc@yahoo.com>
Date: Mon, 5 Nov 2018 21:56:02 +0000 (UTC)
List-post: <mailto:amps@contesting.com>
 Jim, my response was a little toungue-in-cheek.  I know that I will never see 
1200W out of my L4B with 40 watts of drive.  My point was to be happy with what 
the amp does produce when reasonably driven.  "Care and Feeding of Power Grid 
Tubes" comes to mind.
Cheers.Russ KW6Tango

    On Sunday, November 4, 2018, 7:41:30 AM PST, Jim Thomson 
<jim.thom@telus.net> wrote:  
 
 Message: 2
Date: Fri, 2 Nov 2018 18:35:30 +0000 (UTC)
From: Russ Williams <hrd998cc@yahoo.com>
To: Amps@contesting.com, Steve Bookout <steve@nr4m.com>
Subject: Re: [Amps] power limiting in 8410 amps?

< Steve.? I would thrilled to get 1200 watts out of my L4B with 40 watts drive 
. 

<Russ KW6T

##  40 watts to drive an L4B to  1200 watts.... not gonna happen anytime soon, 
not with
2500 vdc under load..and  800 ma plate current.  I get 1290w pep out of my  4 x 
L4Bs 
on 80m, with calibrated watt meters..and abt  100w pep  drive.  

#(Text deleted)

_______________________________________________
Amps mailing list
Amps@contesting.com
http://lists.contesting.com/mailman/listinfo/amps
  
_______________________________________________
Amps mailing list
Amps@contesting.com
http://lists.contesting.com/mailman/listinfo/amps
<Prev in Thread] Current Thread [Next in Thread>