FEEDBACK PRINCIPLES USING AN OP-AMP BUILDING BLOCK-예비 보고서
- 최초 등록일
- 2011.06.02
- 최종 저작일
- 2008.04
- 13페이지/
한컴오피스
- 가격 1,000원
소개글
- feedback principles using an op-amp building block1. Objects 1) to familiarize the student with a sampling of the basic properties of feed back circuit2. components of the experiment 1) a 741-like op-amp, provided in an 8-pin dual-in-line package containing two independent amplifiers 2) two junction diodes, 1N914 3) tow capacitors each of 0.1μF and 100μF for power-supply bypassing 4) generating and measuring equipment - two variable dc supplies (0 to 20V) - a waveform generator - a DVM with 2 2/1 or 3 digits and ohmmeter ranges - a two-channel oscilloscope with ×10 probes.
목차
1. Objects
2. components of the experiment
3. feedback principle
4.The results of pspice
5.Preparation
본문내용
- feedback principles using an op-amp building block
1. Objects
1) to familiarize the student with a sampling of the basic properties of feed back circuit
2. components of the experiment
1) a 741-like op-amp, provided in an 8-pin dual-in-line package
containing two independent amplifiers
2) two junction diodes, 1N914
3) tow capacitors each of 0.1μF and 100μF for power-supply bypassing
4) generating and measuring equipment
- two variable dc supplies (0 to 20V)
- a waveform generator
- a DVM with 2 2/1 or 3 digits and ohmmeter ranges
- a two-channel oscilloscope with ×10 probes.
3. feedback principle
◎ Feedback은 아날로그 회로에서 넓은 응용 범위를 가지는 강력한 방법이다. 예를 들어, Negative(Degenerative) Feedback은 신호 처리에서 높은 정확도의 구현이 가능케 하며, Positive(Regenerative) Feedback은 Oscillator를 만드는 데에 필요하다.
참고 자료
없음
