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[AMPS] Bleeders

To: <amps@contesting.com>
Subject: [AMPS] Bleeders
From: zeitler@ibm.net (zeitler@ibm.net)
Date: Fri, 10 Sep 1999 13:01:32 -0700
Dahl used to have them at a semi-reasonable price, see www.pwdahl.com  for
more info. I drool every time I am on his page.

Also try Alan Emerald K6GA good in the online call books. Lots of high power
parts, etc.

GL

Lane
Ku7i
-----Original Message-----
From: Jim Heath <jimheath@foothill.net>
To: Amps@contesting.com <Amps@contesting.com>
To: <amps@contesting.com>
Date: Thursday, September 09, 1999 8:22 PM
Subject: Re: [AMPS] Bleeders


>
>I need some bleeders.  I am looking for 200K to 300K at 200 watts or more.
>I have plenty of room.  Got anything in your junk box?
>
>73, Jim KB6SX
>
>-----Original Message-----
>From: Vic Rosenthal <rakefet@rakefet.com>
>To: Jonathan Kaplan <jonk@jskent.com>
>Cc: Amps@contesting.com <Amps@contesting.com>
To: <amps@contesting.com>
>Date: Thursday, September 09, 1999 6:56 AM
>Subject: Re: [AMPS] Have Cake & Eat it too
>
>
>>
>>Jonathan Kaplan wrote:
>>>
>>> In other words, when I tune the AMP
>>> the power meter (a RS model) will either show greater power at
>>> a high SWR or low power at low SWR. But not high power at low
>>> SWR!  What does this mean is wrong? Does it neccessarily
>>> mean the final output into the air is limited, and that the antenna
>>> system is out of tune?
>>
>>If you mean that the meter shows extra high power on frequencies for which
>the
>>SWR is high, this is an inaccurate power reading caused by the meter's
>being
>>designed to work properly only on a relatively flat (low-swr) line.
>>
>>If you mean that the swr reading goes way up as the power output of the
amp
>is
>>increased, then this might be an indication that the harmonic output of
the
>amp
>>is very high when the amp is tuned for high power; the swr of the antenna
>system
>>at harmonic frequencies is probably very high.
>>
>>73,
>>Vic, K2VCO
>>Fresno CA
>>
>>--
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>>
>>
>
>
>--
>FAQ on WWW:               http://www.contesting.com/ampsfaq.html
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>Search:                   http://www.contesting.com/km9p/search.htm
>
>


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