ELECTRONICS AND TELECOMMUNICATIONS MEASUREMENTS

• I. Fundamental concepts in metrology - 2:00h (relative and absolute international units). • II. Measurement procedures and errors - 2:00h (technical estimation) • III. Electric quantities measurement with modern oscilloscopes - 2h (frequency, amplitude and time period) • IV. Measurement of AC / DC voltage -2h (sources of errors) • V. Measurement of AC / DC current intensity – 2h (sources of errors) • VI. Measurement of AC / DC power - 2h (in single phase networks) • VII. Measurement of AC / DC power - 2h (in three phase networks) • VIII. Measurement of power in low and high frequency – 2h (using an absorption wattmeter and a bolometer) • IX. Measurement of power dissipated in electronic circuits – 2h (using different working regimes) • X. Measurement of the electric energy - 2h (measurement of active and reactive energy using an electronic energy meter) • XI Measurement of the electric energy quality – 2h (in accordance with European standard EN 50160 etc.) • XII Measurement of the electric impedance – 2h (direct, resonance and bridge methods) • XIII Computer assisted measurements -2h (equipment and data acquisition systems) • XIV Final recap and assessment topics– 2h (exam procedures)

- describing the operation of the devices and the electronic circuits and the fundamental procedures for measurement of electric quantities; - diagnosis / recovering of some electronic systems and equipments; - using of electronic instruments and particular methods in order to describe and evaluate the performances of some electronic circuits and systems