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[Amps] 160m Monobander

To: <amps@contesting.com>
Subject: [Amps] 160m Monobander
From: stevek at jmr.com (Steve Katz)
Date: Tue Feb 25 18:07:42 2003


> I haven't worked 160 for a good many years, so don't know the current
> limitations . used to be 200 watts at nite !! what are todays
> requirements.
> ???
> 
> //1500W PEP is available in most places in the USA.  For most of us with
> antennas less than full-sized in free space, we can use every one of those
> Watts.  N5OE, what tube do you want to use?  A 4-1000's not a bad choice,
> but you may not have enough suds with the Henry transformer.  My 160m
> single-band amp uses a single 4-1000 in driven-grid and produces 1.5k out
> with about 25W drive; that's with 4400V on the plate.  With more, it'll do
> more.  -WB2WIK/6
> 
> 
>   carl / kz5ca
> ----- Original Message -----
> From: "Carlin Royal" <n5oe@inter-linc.net>
> To: <amps@contesting.com>
> Sent: Tuesday, February 25, 2003 3:43 PM
> Subject: [Amps] 160m Monobander
> 
> 
> I am wanting to build a dependable 160m amp and this is my first project
> of
> this type. Is there anyone that would like to be an Elmer for this project
> I
> would greatly appreciate the help. Something in mind I have is about 2kw
> key
> down CW so it will loaf at 1k to 1.5k ragchewing. I have a spare
> transformer
> out of a Henry 2k-4 for the start of a list. If anyone has a box of parts
> that might fit this bill and you plan on not doing the amp you wanted to
> build that would be great. Thanks for the help
> N5OE
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