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UNIT 1 :
THEORY OF ERRORS: Accuracy & precision, Repeatability, Limits of
errors, Systematic & random errors Modeling of errors, Probable error &
standard deviation, Gaussian error analysis, Combination of errors.
UNIT 2 : ELECTRONIC INSTRUMENTS FOR MEASURING BASIC PARAMETERS :
Electronic Voltmeter, Electronic Multimeters, Digital Voltmeter, Component
Measuring Instruments, Q meter, Vector Impedance meter, RF Power & Voltage
Measurements. Measurement of frequency. Introduction to shielding &
grounding.
UNIT 3 : OSCILLOSCOPES : CRT Construction, Basic CRO circuits, CRO
Probes, Oscilloscope Techniques of Measurement of frequency, Phase Angle
and Time Delay, Multibeam, multi trace, storage& sampling Oscilloscopes.
Curve tracers.
UNIT 4 : SIGNAL GENERATION: - Sine wave generators, Frequency
synthesized signal generators, Sweep frequency generators. Signal Analysis
- Measurement Technique, Wave Analyzers, Frequency - selective wave
analyser, Heterodyne wave analyser, Harmonic distortion analyser, Spectrum
analyser.
UNIT 5 : TRANSDUCERS - Classification, Selection Criteria,
Characteristics, Construction, Working Principles, Application of
following Transducers- RTD, Thermocouples, Thermistors, LVDT, RVDT, Strain
Gauges, Bourdon Tubes, Bellows. Diaphragms, Seismic Accelerometers,
Tachogenerators, Load Cell, Piezoelectric Transducers, Ultrasonic Flow
Meters.
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