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500,000 Watt Transmitter

Isn't that just a pre-driver for you playtime amplifier??

Not sure why people keep thinking I have lots of fire in the wire. Only amps I have are a 100 watt "10m" amp, an 80 watt 2m amp and a 1200 watt 6m amp. I did however maintain some big stuff in a previous career.
 
I did however maintain some big stuff in a previous career.

Biggest transmitter I was ever responsible for was a 20kW FM. The cheapskate station owner wouldn't spend the money to replace the meter that showed the driver tube's parameters. A tube failure had plastered the pointer around the right-hand peg. The chief engineer's revised procedure to tune the driver used a 2-foot fluorescent tube and a 15kV glove to hold it in one hand, while turning the driver's tuning controls with the other hand.

Worked just fine.

73
 

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  • @ Hambones amps:
    Does anyone know if you can replace the 2290 in a galaxy dx 93t twin turbine with a 2sc2879 red dot? If so, what would have to be tuned?
  • @ ShadowDelaware:
    Hambones the entire amp section would have to be retuned, and the rf transformers re wrapped.