Modern Electronic Instrumentation and Measurement Techniques

accuracy adjusted amount amplifier angle applied attenuator balance base basic beam bridge Calculate calibrated called capacitance capacitor cause cent circuit coil component connected constant converter counter deflection determined device diagram difference diode display effect electrical electron element energy equal error example factor fiber field Figure filter frequency function gate harmonic impedance increase indicates input input signal internal light limiting magnetic measurement meter method modulation movement obtain operation oscillator oscilloscope output period phase position potential produce pulse R₁ range reading reduced reference resistance resistor result sampling scale selected sensitivity shown in Fig shows signal significant simple spectrum analyzer standard supply sweep switch temperature terminals transducer transformer trigger tube typical unit unknown usually voltage voltmeter waveform wire zero