[Elecraft] solid state hf amp

westalto at comcast.net westalto at comcast.net
Sat Jun 13 19:43:30 EDT 2009



I've used an Ameritron / MFJ ALS-600 for about 5 years and it works well. Also have the 

Ameritron QSK-5 pin diode switch, a nice combo that gives you full QSK. However, if 

you need customer service, forget it! 



BTW, I noticed in the latest QST that Array Solutions has a QSK box that "looks like" 

a QSK-5 but uses a high speed vacuum relay rather than pin diodes. If the relay is 

quiet I think it should be more robust than the diodes. 



Doug 

W6JD...K3 #23, K2 #1626 


----- Original Message ----- 
From: "Dave Quick - KØEKL" <dave.quick at comcast.net> 
To: "John Campbell, Jr." <johncampbelljr at brown-campbell.com>, Elecraft at mailman.qth.net 
Sent: Saturday, June 13, 2009 1:33:32 PM GMT -08:00 US/Canada Pacific 
Subject: Re: [Elecraft] solid state hf amp 

Another vote for Tokyo Hy-Power. I have an HL-1.5 KFX and I love it. Works 
beautifully with the K3, and awesome support from Tokyo Hy-Power including 
personal e-mail relies from Nobuki Wakabayashi, the founder of the company. 

-----Original Message----- 
From: elecraft-bounces at mailman.qth.net 
[mailto:elecraft-bounces at mailman.qth.net] On Behalf Of John Campbell, Jr. 
Sent: Friday, June 12, 2009 1:26 PM 
To: Elecraft at mailman.qth.net 
Subject: [Elecraft] solid state hf amp 

Allen, I have a Tokyo High Power amp, and their auto tuner, a combination 
that works well with my K-3. Also purchased the equipment from Array 
Solutions in Texas.   73 de John, K8DHA 

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