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[Amps] Interesting new amplifier

To: <amps@contesting.com>
Subject: [Amps] Interesting new amplifier
From: "Jim Thomson" <jim.thom@telus.net>
Date: Sat, 20 May 2017 09:26:07 -0700
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Date: Sat, 20 May 2017 10:01:10 -0500
From: donroden@hiwaay.net
To: amps@contesting.com
Subject: Re: [Amps] Interesting new amplifier

Active Antenna Tuners ..... I like that !!!

Don W4DNR

##  That fellow in hong kong, back in the 70s had several...active
antenna tuners.   You see, the xcvr wont handle a >2:1  swr,  but the
active ant tuner will.   An active ant tuner is just like a regular ant tuner,
with the usual pair of variable caps, and tapped coil, or rotary coil...
except the active version had a  big  tube in it..and the requisite mating
7 kv power supply.   Adjusted correctly,  you got more out of it, than 
you put into it....sorta like a George Soros  free lunch.  
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