Frank's electron Tube Data sheets · 2019. 1. 11. · AMPEREX TRANSMITTING TUBE 111- ð R.F....
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Frank's electron Tube Data sheets · 2019. 1. 11. · AMPEREX TRANSMITTING TUBE 111- ð R.F. Power Amplifier and Oscillator Class B Audio Amplifier or Modulator The Il I-H is one