[Amps] 500-watt LDMOS 2M Amp?

[Gary]

I am not familiar with the amplifier manufacture. I am under the impression most folks making amateur amplifiers are garage operations. The price seems cheap to me, a quick check of TESystems says an amp of that power level costs more than that without the power supply.
http://tesystems.com/

There aren't many specs included, like drive required to produce the 500 Watts..

Meanwell power supplies have a pretty good reputation in the computer/server world.

Just my observations.

73,
Joe kk0sd 

-----Original Message-----
From: Amps <amps-bounces at contesting.com> On Behalf Of ve3rwj at winsystem.org
Sent: Wednesday, December 7, 2022 5:30 PM
To: amps at contesting.com
Subject: [Amps] 500-watt LDMOS 2M Amp?

I don't recognize either of the manufacturers mentioned in this add, and the price seems high. Does this sound like somebody is making these in his garage to anyone else, or just me?

https://swap.qth.com/view_ad.php?counter=1616378

 

73,

Chris

 

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