D R A F T
D R A F T
D R A F T
Garex Twomobile
6
Handbook
TRANSMITTER
The RF section of the transmitter comprises a transistorised crystal
oscillator and multipliers. The multiplier/driver and power amplifier use
quick-heat tetrodes.
Phase Modulation
The output from the crystal oscillator is phase modulated by the variable
capacitance diodes and multiplied by the following stages.
Amplitude Modulation
The AF section (part of which is used in the receiver) provides anode and
screen modulation of the transmitter power amplifier.
Summary of Contents for TWOMOBILE MK II
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Page 14: ...D R A F T D R A F T D R A F T Garex Twomobile 14 Handbook SCHEMATICS ...
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