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Metrology and electroradio-measurement

All lectures: All lectures on the discipline: metrology and electroradio-measurement are collected here. These fascinating lectures provide us with the opportunity to explore the deep principles and phenomena underlying our knowledge and our desire to understand the world.


1. 1. The theory of errors and processing of measurement results
2. Introduction General concepts of measuring equipment
3. 1.1 Main types and methods of measurement, their classification
4. 1.2 Metrological indicators of measuring instruments
5. 1.3 Errors as characteristics of measuring instruments
6. 2.1 Measurement of direct current and voltage by electromechanical measuring devices
7. 2.2 Rectifier and thermoelectric devices
8. 2.3 Analog electronic voltmeters
9. 2.4 Digital Voltmeters
10. 2.5 Volt Voltage Meters
11. 2.6 Level meters
12. 2.7 Power measurement in DC and power frequency circuits
13. 3 Instruments of formation of standard measuring signals
14. 3.1 Low Frequency Signal Generators
15. 3.2 High-frequency signal generators
16. 3.3 Pulse and Noise Generators
17. 4 Research of Waveformelectrical signal
18. 4.1 Universal Oscilloscopes
19. 4.2 Basic methods of counting voltage and time intervals
20. 4.3 Dual-channel and dual-beam oscilloscopes
21. 5 Measurement of signal parameters Topic 5.1 Measurement of frequency and time intervals
22. 5.2 Measurement of phase shift
23. 5.3. Waveform distortion measurement
24. 5.4 Changing the parameters of modulated signals
25. 6 Measurement characteristics, electromechanical circuits. Topic 6.1. Measurement of amplitude-frequency characteristics
26. 6.2 Measurement of spectral characteristics
27. 6.3 Measurement of working attenuation and gain
28. 6.4. Noise measurement
29. 7.1 Measurement of parameters of components with lumped parameters
30. 8.1. Norms of electrical characteristics of communication circuits for direct current
31. 8.2. Methods for measuring the normalized electrical characteristics of communication circuits
32. 8.3 Types of damage and determination of their nature
33. 8.4. Determination by direct current of the distance to the place of damage.
34. 8.5. Pulse line measurement method
35. 9 Automation of electrical measurements 9.1 Basic information
36. 9.2. Measuring systems
37. 9.3. Virtual Information Measuring Systems
38. 9.4 Automatic measuring devices. Continuous AIP