[Amps] AL-1200 and RTTY - JUST A SIMPLE ANSWER PLEASE!

[Jim Thomson]

Date: Wed, 28 Aug 2013 14:59:48 -0400 (EDT)
From: Louis Parascondola <gudguyham at aol.com>
To: w7ry at centurytel.net, amps at contesting.com
Subject: Re: [Amps] AL-1200 and RTTY - JUST A SIMPLE ANSWER PLEASE!

No the   AL 1500 does not have torroids either.  All 3 big box amps have the same tank circuit no difference.

##  I stand corrected.   Then there should be no reason why it wont operate at the full 1.5 kw out on rtty....at least below 18 mhz. 
Why it wont operate at 1.5 kw above 18 mhz, is probably in a weak tank circuit design....and   or low eff  > 18 mhz.    

Jim  VE7RF