전기전자기초실험 Oscilloscope and Resonance Circuit 예비보고서
- 최초 등록일
- 2009.09.08
- 최종 저작일
- 2009.03
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한컴오피스
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소개글
연세대학교 전기전자기초실험 3장 예비 레포트입니다.
다른 chapter는 제 박스에서 검색해주세요.
참고자료로 사용하시기 바랍니다.
목차
Pre-report - Chap 3. Oscilloscope and Resonance Circuit.
⦁Mechanism of oscilloscope
⦁R-C, R-L serial/parallel circuit
⦁R-C-L serial/parallel circuit
- Procedure - Theoretical value
본문내용
Pre-report - Chap 3. Oscilloscope and Resonance Circuit.
⦁Mechanism of oscilloscope
① Find out about the mechanism of oscilloscope and cathode ray display.
- osilloscope
An oscilloscope is easily the most useful instrument available for testing circuits because it allows you to see the signals at different points in the circuit. The oscilloscope is basically a graph-displaying device - it draws a graph of an electrical signal. In most applications the graph shows how signals change over time: the vertical (Y) axis represents voltage and the horizontal (X) axis represents time. The intensity or brightness of the display is sometimes called the Z axis.
- cathode ray display
The principle of cathode ray display is about electron beam which is happen by electron gun. It crashes R.G.B on display by the anode voltage of inner face of panel. Since there is a electric potential of deflection yoke, electron beam will be deflected. And then emit the light on the whole screen by the principle Edison effect.
참고 자료
♣ Introduction to Electric Circuits Six Edition [WILEY]
- Richard C. Dorf / James A. Svoboda
♣ Basic Electric Circuit Analysis Fifth Edition [Prentice Hall]
- David E. J. / John L. H. / Johnny R. J. / Peter D. S
♣ 공학 회로 실험 [교보문고]
- 이상렬 / 윤영중
