What people are saying - Write a review
We haven't found any reviews in the usual places.
Balanced and Unbalanced Circuits i
Interference and Noise
31 other sections not shown
Other editions - View all
adjusted amplifier amplitude anode applied array attenuation audio frequency audio-frequency balanced band beat oscillator bridge capacity carrier frequency cathode characteristics coil component condenser connected constituted corresponding cross-talk curve cut-off frequencies decibels detector determined diode diode load direction distortion disturbed circuit earth effect elements equal equation equivalent evidently feedback filament fourpole Frequency Modulation give rise grid harmonic I.F. filter i.f. frequency image impedance impedance looking inductance input impedance insertion loss interference intermediate frequency kc/s loop aerial low-pass filter magnitude matrix maximum Mc/s measured meter method negative normal obtained ohms parameters peak programme meter phase shift polar diagram programme propagation radiated Radio reactance receiver rectifier reduced resistance result screen shown in Fig shunt sideband signal frequency superheterodyne receiver terminals 1,1 terminals 2,2 transfer vector transformer transmission transmitter triode tuned unwanted valve vertical aerial vertically polarized voltage voltmeter volts zero