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Tube is and What it will do1 Types of Cathoderay Tubes2 What
Applied to Deflector Plates41 Magnetic Deflection44
Sweep Frequency Changed52 Sweep Frequency that is Half that
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alignment amplifier amplitude anode appear axis band width calibration carrier cathode cathode-ray oscillograph cathode-ray tube coils condenser rotor connected control grid correct deflector demodulator developed diagram diode focusing frequency modulated signal frequency modulating condenser frequency ratio fundamental frequency harmonic horizontal deflection plates horizontal plates illustrated indicated input Lissajous figures load magnetic maximum mean frequency motor driven normal Note observation operation overload peaks phase difference phase distortion phase relation potentiometer power supply quadrant quency ratio pattern rectifier reference line relaxation oscillator resistor resonance curve respect result rotor arm schematic set of plates shown in figure shows signal voltage sine wave spot moves spot positions sweep frequency sweep voltage synchronizing circuit test oscillator thyratron tion trapezoidal pattern triode tuned unit variable variation varying vertical and horizontal vertical deflection plates vertical plates viewing screen voltage applied voltmeter volts waveform zero