[Amps] 2 kW amp project

Peter Voelpel df3kv at t-online.de
Sun Nov 20 12:24:32 EST 2005


Hi Peter,

Is it also the same weight?
There are also pretty small vacuum variables
around, much smaller then any breadslicer

73
Peter 

-----Original Message-----
From: amps-bounces at contesting.com [mailto:amps-bounces at contesting.com] On
Behalf Of Peter Chadwick
Sent: Sonntag, 20. November 2005 12:35
To: amps at contesting.com
Subject: Re: [Amps] 2 kW amp project

There's an interesting article on a 1500 watt Class E amp in the latest QEX.
Looking at it, the thing is that by the time you've got the mechanics done
(including a fearsome output transformer with silver (hard) soldered bits
and pieces) and the vacuum variables for tuning, it's about as big as a tube
amplifier covering all the HF bands.......
73
Peter G3RZP
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