Vacuum tube or HF linear amplifier "home made"
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Uploaded by SQ1JGU on Nov 26, 2009
This video contains photos soviet tube and linear power amplifiers HF in performance amateur radio.
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Uploader Comments (SQ1JGU)
All Comments (21)
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Great Video, Would be interesting to see high power tube amps for P.A systems around
1KW mono blocks e.g. for reggae & techno sound systems etc i have seen 400 watt amps made using up to 24 KT88 type but way too expensive to replace the valves every year also hard to find designs and transformers for this much power...
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This was a very cool video! Thanks for sharing it with us. Well it looks like the Russians not only make very cool looking spacecraft but they make cool looking tubes as well. I like the RMH 90! :-) Respect from Apache Junction, Arizona.
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7 people have Rf fear
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Kamil ? Skladasz sam roznego rodzaju ampy ? powiedzmy ze mam amp ale nie mam pojecia co w nim nie dziala - pomozesz ?
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sell me some tube ?
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Good Jobs & best video!!!
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Fantastic job.
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@crowfaceltd Yeah, that is what it is called :)
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Your video is sexy!! LOL, I love tubes :)
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YouVacuumTube
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I thank for comments:)
SQ1JGU 2 years ago
wow whats that tube @ 2:11
And i mis the GM70 tube :P
GlennnD 2 years ago
This is triode OQQ501/3000 used amplifier and generators RF. Equivalent tube - RS329g.
SQ1JGU 2 years ago