Experiments in Electronics and Communication Engineering: Covering Basic Circuit Theory, Electronics, Communication Networks, Radio and Ultra-high Frequency TechniquesHarper, 1954 - 342 Seiten |
Inhalt
Laboratory Equipment | 12 |
Measurements Audio and Radio Frequency | 56 |
Communication Networks | 80 |
Urheberrecht | |
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adjust amplifier antenna applied approximately audio band bias bridge calculated capacitance capacitor cathode cause characteristics circuit coil component connected constant coupling curve cycle deflection detector determined direct distortion drop effect electronic elements equal equivalent EXPERIMENT factor Figure filter frequency function gain give given grid ground harmonic impedance increase indicated inductance input limited load loss maximum means measured meter method modulating negative observed obtained ohms operation oscillator oscillograph output voltage peak phase plate current plate voltage Plot positive possible potential PROCEDURE produce R₁ radio range ratio reading receiver rectifier reduced Repeat resistance resistor resonant screen shift shown in Fig shows signal step SUGGESTED APPARATUS supply terminals transformer tube tuned usually vacuum-tube voltmeter vary voltmeter wave waveform zero