MXY8001 (II) Integrated Experimental Platform for Optoelectronic Sensors

1、 Product Introduction

The MXY8001 (II) photoelectric sensor experimental platform is designed to meet the needs of universities for rail type optical experiments. It consists of optical rails, digital instruments, and electronic component platforms. The instrument is equipped with various power interfaces, 0-200V high voltage adjustable power supply, and 0-12V low voltage adjustable power supply, which can provide power for students to build various experimental circuits. Students can use the platform to independently build various conversion and processing circuits for photoelectric sensors, complete various application development and design related to photoelectric technology, improve students' brain and hands-on ability and innovation awareness from all aspects, and help universities cultivate photoelectric technology talents.

1. Optical guide rail

The distance of optical components can be adjusted by using the guide rail slider, and combined with electronic components, geometric optics, physical optics, photoelectric detection and control systems can be built, and various experimental systems can be completed by combining with the data acquisition system inside the instrument.

2. Digital instrument and electronic component platform

The platform provides one digital voltmeter (four and a half digits), one digital ammeter (four and a half digits), and one digital illuminance meter with automatic range change. These digital instruments can be used in circuits to measure various circuit parameters. This platform is also equipped with various resistors, capacitors, adjustable potentiometers, diodes, transistors, integrated operational amplifiers, optocoupler devices, etc.

Dimensions: 410mm (length) x 400mm (width) x 150mm (height) Weight: 7.5 kg

2、 Teaching objectives

1. Understand and master the principles and applications of various optical components and their experiments;

2. Understand and master the working principles, conversion circuits, and processing circuits of various photoelectric sensors;

3. Cultivate students' ability to use their brains and hands-on skills, as well as their innovative consciousness;

3、 Experimental content that can be completed

Experimental Study on the Principles and Characteristics of Optoelectronic Sensor Devices

1. Characteristic parameters and measurement of photoresistors;

2. Voltage current characteristic experiment of photoresistor;

3. Conversion circuit of photoresistor;

4. Time response characteristics of photoresistors;

5. Measurement of Light Sensitivity of Photodiodes;

6. Measurement of volt ampere characteristics of photodiodes;

7. Measurement of time response characteristics of photodiodes;

8. Characteristic parameters and measurements of silicon photovoltaic cells under different bias states;

9. Measure the time response of silicon photovoltaic cells under reverse bias;

10. Measurement of Light Sensitivity of Phototransistors;

11. Measurement of volt ampere characteristics of phototransistors;

12. Measurement of time response of phototransistors;

13. Measurement of spectral characteristics of phototransistors;

14. Measurement of current transmission ratio of optocoupler;

15. Measurement of volt ampere characteristics of optocoupler devices;

16. Measurement of time corresponding to optoelectronic coupling devices;

17. Basic principle experiment of pyroelectric devices;

18. Experimental testing of spectral response of pyroelectric devices;

19. Measurement of characteristic parameters of PSD displacement sensor;

21. Four quadrant photoelectric sensing characteristic experiment;

22. Avalanche photodiode (APD) characteristic experiment;

23. PIN photodiode characteristic experiment;

4、 Platform supporting documents and materials

One experimental guidebook;