[Motorola] Tubes

[dick jones]

   Look on E bay as they are usually found there at a reasonable price. I
   got  2 new tubes for $70 and I get 350W out FM with a Motorola 2 meter
   amp. If you are desparate I have pulls as spares and more than I need.

   dj K9DLI
       ______________________________________________________________

     From:  "Kinney John-r17512" <J.Kinney at freescale.com>
     Reply-To:  Discussion   of   equipment   manufactured  by  Motorola
     <motorola at mailman.qth.net>
     To:  "Discussion    of    equipment   manufactured   by   Motorola"
     <motorola at mailman.qth.net>
     Subject:  RE: [Motorola] Tubes
     Date:  Tue, 25 Oct 2005 14:23:20 -0700
     >I  have several amplifiers that use these type of tubes.  Some use
     a
     >single  tube  and some use 2 tubes.  I have a couple of amps for 6
     meters
     >and  a  couple  of  amps  for  2 meters and I think I still have a
     couple of
     >amps  for 70 cm, both 1 and 2 tube styles.  I use one of my single
     tube
     >amps,  on 2 meters, as a tube tester.  Usually I can get about 400
     Watts
     >RF  out,  with  a  good tube.  That is the easiest way, for me, to
     test the
     >tubes.
     >
     >-----Original Message-----
     >From: motorola-bounces at mailman.qth.net
     >[mailto:motorola-bounces at mailman.qth.net]     On     Behalf     Of
     tvsjr at sprynet.com
     >Sent: Tuesday, October 25, 2005 2:05 PM
     >To:  Discussion  of equipment manufactured by Motorola; Discussion
     of
     >equipment manufactured by Motorola
     >Subject: Re: [Motorola] Tubes
     >
     >
     >Moto describes that part as
     >"TUBE PWR TETRODE 8560A"
     >With a list price of $503.00.
     >
     >I  use  the  "if it glows, it goes" theory, so no help on actually
     doing
     >anything with the aforementioned relic.
     >
     >-----Original Message-----
     >From: W?QFC <erastber at tampabay.rr.com>
     >Sent: Oct 25, 2005 2:50 PM
     >To: Discussion of equipment manufactured by Motorola
     ><motorola at mailman.qth.net>
     >Subject: [Motorola] Tubes
     >
     >Can  anyone  tell  me  if  the  Motorola  Part  # 65-83382DO2 is a
     4CX250B?
     >
     >Also, how would I check these tubes to see if they are good?
     >
     >Gene, W?QFC
     >Spring Hill, Florida
     >www.w0qfc.com
     >
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