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Re: [Amps] QEX May/June 2014 amplifier article

To: amps@contesting.com
Subject: Re: [Amps] QEX May/June 2014 amplifier article
From: Bill Turner <dezrat@outlook.com>
Date: Sat, 17 May 2014 10:01:01 -0700
List-post: <amps@contesting.com">mailto:amps@contesting.com>
ORIGINAL MESSAGE:          (may be snipped)

On 5/17/2014 7:38 AM, Alan Ibbetson wrote:
May I timidly ask if anyone here can fathom the purpose of the article on page 14 of the current ARRL QEX magazine? It describes an amplifier using a high voltage IGBT which is operated for 600 cycles of 20MHz RF once every 50ms. The magazine uses the by-line "A Forum for Communications Experimenters" but I can't see what use this amplifier is for communications. Do I just lack imagination?

Of course, if I was interested in building an over the horizon radar then this article might seem more relevant.

73, Alan G3XAQ
________________

REPLY:

It's for people who talk really fast. Mostly from New York. :-)

73, Bill W6WRT
dezrat@outlook.com
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