Amps
[Top] [All Lists]

[AMPS] big bang

To: <amps@contesting.com>
Subject: [AMPS] big bang
From: w2imf@worldnet.att.net (Stephen Goldberg)
Date: Fri, 14 Sep 2001 15:06:29 -0400
This is a multi-part message in MIME format.

------=_NextPart_000_0053_01C13D2E.D51508C0
Content-Type: text/plain;
        charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable


  ----- Original Message -----=20
  From: "2" <2@vc.net>
  To: "Stephen Goldberg" <w2imf@worldnet.att.net>; "Vic Rosenthal" =
<rakefet@rakefet.com>; "@AMPS" <amps@contesting.com>
  Sent: Friday, September 14, 2001 2:18 PM
  Subject: Re: [AMPS] big bang


  >=20
  > >
  > >Thanks to all.  Guess I don't have anything to worry about. Glitch =
resistor
  > >and protective meter diodes in place.  Keeping my fingers crossed.
  >=20
  > //  I have heard of no cases of gold-sputtering in an 8877 where a =
glitch=20
  > resistor had been incorporated in the anode supply.

  Deal me out of this one.  I've heard it all before.

  Steve W4IMF

  > >
  > >Steve W4IMF
  > >
  > >----- Original Message -----
  > >From: "Vic Rosenthal" <rakefet@rakefet.com>
  > >To: <amps@contesting.com>
  > >Sent: Friday, September 14, 2001 11:05 AM
  > >Subject: Re: [AMPS] big bang
  > >
  > >
  > >>
  > >> Stephen Goldberg wrote:
  > >> >
  > >> > Anything I should fix?
  > >>
  > >> The discussion over the past week or two on the need for a glitch =
resistor
  > >> applies to you!  Install a 25-ohm 50 watt vitreous-enameled power =
resistor
  > >in
  > >> series with the plate RF choke.  This will help protect the tube =
and other
  > >> components in the event of internal or external breakdowns =
(whatever their
  > >> cause).
  > >>
  > >> 73,
  > >> Vic, K2VCO
  > >> Fresno CA
  > >>
  >=20
  > >
  > >
  >=20
  >=20
  > -  R. L. Measures, 805.386.3734, AG6K, www.vcnet.com/measures. =20
  > end
  >=20
  >=20
  > --
  > FAQ on WWW:               http://www.contesting.com/FAQ/amps
  > Submissions:              amps@contesting.com
  > Administrative requests:  amps-REQUEST@contesting.com
  > Problems:                 owner-amps@contesting.com
  >=20

------=_NextPart_000_0053_01C13D2E.D51508C0
Content-Type: text/html;
        charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=3DContent-Type content=3D"text/html; =
charset=3Diso-8859-1">
<META content=3D"MSHTML 5.50.4616.200" name=3DGENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=3D#ffffff>
<DIV><FONT face=3D"Comic Sans MS"></FONT>&nbsp;</DIV>
<BLOCKQUOTE dir=3Dltr=20
style=3D"PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; =
BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
  <DIV><FONT face=3D"Comic Sans MS">----- Original Message ----- </FONT>
  <DIV><FONT face=3D"Comic Sans MS">From: "2" &lt;</FONT><A=20
  href=3D"mailto:2@vc.net";><FONT face=3D"Comic Sans =
MS">2@vc.net</FONT></A><FONT=20
  face=3D"Comic Sans MS">&gt;</FONT></DIV>
  <DIV><FONT face=3D"Comic Sans MS">To: "Stephen Goldberg" &lt;</FONT><A =

  href=3D"mailto:w2imf@worldnet.att.net";><FONT=20
  face=3D"Comic Sans MS">w2imf@worldnet.att.net</FONT></A><FONT=20
  face=3D"Comic Sans MS">&gt;; "Vic Rosenthal" &lt;</FONT><A=20
  href=3D"mailto:rakefet@rakefet.com";><FONT=20
  face=3D"Comic Sans MS">rakefet@rakefet.com</FONT></A><FONT=20
  face=3D"Comic Sans MS">&gt;; "@AMPS" &lt;</FONT><A=20
  href=3D"mailto:amps@contesting.com";><FONT=20
  face=3D"Comic Sans MS">amps@contesting.com</FONT></A><FONT=20
  face=3D"Comic Sans MS">&gt;</FONT></DIV>
  <DIV><FONT face=3D"Comic Sans MS">Sent: Friday, September 14, 2001 =
2:18=20
  PM</FONT></DIV>
  <DIV><FONT face=3D"Comic Sans MS">Subject: Re: [AMPS] big=20
bang</FONT></DIV></DIV>
  <DIV><FONT face=3D"Comic Sans MS"><BR></FONT></DIV>
  <DIV><FONT face=3D"Comic Sans MS">&gt; <BR>&gt; &gt;<BR>&gt; =
&gt;Thanks to=20
  all.&nbsp; Guess I don't have anything to worry about. Glitch =
resistor<BR>&gt;=20
  &gt;and protective meter diodes in place.&nbsp; Keeping my fingers=20
  crossed.<BR>&gt; <BR>&gt; //&nbsp; I have heard of no cases of =
gold-sputtering=20
  in an 8877 where a glitch <BR>&gt; resistor had been incorporated in =
the anode=20
  supply.</FONT></DIV>
  <DIV><FONT face=3D"Comic Sans MS"></FONT>&nbsp;</DIV>
  <DIV><FONT face=3D"Comic Sans MS" size=3D4><STRONG>Deal me out of this =
one.&nbsp;=20
  I've heard it all before.</STRONG></FONT></DIV>
  <DIV><STRONG><FONT face=3D"Comic Sans MS" =
size=3D4></FONT></STRONG>&nbsp;</DIV>
  <DIV><STRONG><FONT face=3D"Comic Sans MS" size=3D4>Steve=20
  W4IMF</FONT></STRONG></DIV>
  <DIV><BR><FONT face=3D"Comic Sans MS">&gt; &gt;<BR>&gt; &gt;Steve =
W4IMF<BR>&gt;=20
  &gt;<BR>&gt; &gt;----- Original Message -----<BR>&gt; &gt;From: "Vic=20
  Rosenthal" &lt;</FONT><A href=3D"mailto:rakefet@rakefet.com";><FONT=20
  face=3D"Comic Sans MS">rakefet@rakefet.com</FONT></A><FONT=20
  face=3D"Comic Sans MS">&gt;<BR>&gt; &gt;To: &lt;</FONT><A=20
  href=3D"mailto:amps@contesting.com";><FONT=20
  face=3D"Comic Sans MS">amps@contesting.com</FONT></A><FONT=20
  face=3D"Comic Sans MS">&gt;<BR>&gt; &gt;Sent: Friday, September 14, =
2001 11:05=20
  AM<BR>&gt; &gt;Subject: Re: [AMPS] big bang<BR>&gt; &gt;<BR>&gt; =
&gt;<BR>&gt;=20
  &gt;&gt;<BR>&gt; &gt;&gt; Stephen Goldberg wrote:<BR>&gt; &gt;&gt;=20
  &gt;<BR>&gt; &gt;&gt; &gt; Anything I should fix?<BR>&gt; =
&gt;&gt;<BR>&gt;=20
  &gt;&gt; The discussion over the past week or two on the need for a =
glitch=20
  resistor<BR>&gt; &gt;&gt; applies to you!&nbsp; Install a 25-ohm 50 =
watt=20
  vitreous-enameled power resistor<BR>&gt; &gt;in<BR>&gt; &gt;&gt; =
series with=20
  the plate RF choke.&nbsp; This will help protect the tube and =
other<BR>&gt;=20
  &gt;&gt; components in the event of internal or external breakdowns =
(whatever=20
  their<BR>&gt; &gt;&gt; cause).<BR>&gt; &gt;&gt;<BR>&gt; &gt;&gt; =
73,<BR>&gt;=20
  &gt;&gt; Vic, K2VCO<BR>&gt; &gt;&gt; Fresno CA<BR>&gt; =
&gt;&gt;<BR>&gt;=20
  <BR>&gt; &gt;<BR>&gt; &gt;<BR>&gt; <BR>&gt; <BR>&gt; -&nbsp; R. L. =
Measures,=20
  805.386.3734, AG6K, </FONT><A =
href=3D"http://www.vcnet.com/measures";><FONT=20
  face=3D"Comic Sans MS">www.vcnet.com/measures</FONT></A><FONT=20
  face=3D"Comic Sans MS">.&nbsp; <BR>&gt; end<BR>&gt; <BR>&gt; <BR>&gt; =
--<BR>&gt;=20
  FAQ on=20
  =
WWW:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb=
sp;&nbsp;&nbsp;=20
  </FONT><A href=3D"http://www.contesting.com/FAQ/amps";><FONT=20
  face=3D"Comic Sans =
MS">http://www.contesting.com/FAQ/amps</FONT></A><BR><FONT=20
  face=3D"Comic Sans MS">&gt;=20
  =
Submissions:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&=
nbsp;&nbsp;&nbsp;=20
  </FONT><A href=3D"mailto:amps@contesting.com";><FONT=20
  face=3D"Comic Sans MS">amps@contesting.com</FONT></A><BR><FONT=20
  face=3D"Comic Sans MS">&gt; Administrative requests:&nbsp; </FONT><A=20
  href=3D"mailto:amps-REQUEST@contesting.com";><FONT=20
  face=3D"Comic Sans MS">amps-REQUEST@contesting.com</FONT></A><BR><FONT =

  face=3D"Comic Sans MS">&gt;=20
  =
Problems:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
  </FONT><A href=3D"mailto:owner-amps@contesting.com";><FONT=20
  face=3D"Comic Sans MS">owner-amps@contesting.com</FONT></A><BR><FONT=20
  face=3D"Comic Sans MS">&gt; </FONT></DIV></BLOCKQUOTE></BODY></HTML>

------=_NextPart_000_0053_01C13D2E.D51508C0--


--
FAQ on WWW:               http://www.contesting.com/FAQ/amps
Submissions:              amps@contesting.com
Administrative requests:  amps-REQUEST@contesting.com
Problems:                 owner-amps@contesting.com


<Prev in Thread] Current Thread [Next in Thread>