Fiber optic Information and Optical Communication Experimental System

MXY5006（Ⅱ）Fiber optic Information and Optical Communication Experimental System

1Product Introduction

MXY5006(II )Fiber optic Information and Optical Communication Experimental SystemOur company specializes in various fiber optic sensorsPassive optical componentsDeveloped through learning and research. thatsystemThis article focuses on the relevant parameters and testing methods of commonly used optical passive devices, including fiber couplers, fiber isolators, fiber attenuators, and fiber splittersThe testing principles and methods for the parameters of various optical passive devices are used to help students intuitively understand the performance of various optical passive devices, so as to more accurately use different devices for fiber optic communication experiments.thissystemFrom simple to complex, from basic to applied, the basic principles, experimental methods, and practical application examples of fiber optic sensors are systematically introduced. Students can conduct various experiments based on the provided design components, or perform secondary construction based on the components provided by the instrument. This not only enriches the teaching content of university experiments and broadens students' knowledge, but also further mobilizes students' enthusiasm for learning their major, which has a positive significance for students in science and engineering colleges to apply their knowledge to engineering.

IIExperimental Content

1. Demonstration experiment of basic knowledge of fiber optics;

2. Experimental study on coupling method between optical fiber and light source;

3. Multi mode fiber numerical aperture (NA) measurement experiment;

4. Fiber optic transmission loss properties and measurement experiments;

5. Fiber optic splitter parameter measurement experiment;

6. Adjustable optical attenuator and parameter measurement experiment;

7. Fiber optic isolator and parameter measurement experiment;

8. Fiber optic pressure sensing principle experiment;

9. Fiber optic temperature sensing principle experiment;

10. Experiment on Mach Zehnder fiber interference principle.

3、 Experimental configuration parameters

1. Light source:

1）wavelength632.8nm， Output power: ≥ 0.3mW;

2）wavelength650nm， Output power: ≥ 0.5mw;

3）wavelength1550nm， Output power: ≥ 1mw.

2Power meter probe:

Response wavelength: at least including532nm、632.8nm、650nm； Measurement range: 0-200mW; high display resolution: 1nW；

3display:

LCD1602 LCD display screen, single row 16 pin interface; 8-bit bidirectional data bus; Can be directly connected to 8-bit microcontrollers or controllers; Pin high level is+5V; can display 2 rows; 16 characters per line.

4. Shooting styleFiber optic jumper:Core diameter62.5 µ m, length 1m; PT100 temperature sensor: temperature measurement range: 0~90 °;

5. Sensor kit：

Fiber optic pressure sensor: pressure measurement range0～0.1MPa， Linear error ≤ 1%; Fiber optic temperature sensor: temperature range from room temperature to 100 ℃, linear error ≤ 1%.

6Temperature Controller:rated voltage180V～220V，50Hz； Power consumption<5W; range 0-400 ℃; Accuracy of 0.5; Resolution 1 ℃; The ambient temperature ranges from 0 to 50 ℃; Relative humidity of 35% to 85%; Fan: DC-12V DC fan; LCD display light power value

7Fiber optic coupler:Spectral ratio:50% : 50% ； Large insertion loss 1310/1550: 3.3dB;

8High isolation fiber optic isolator:Large insertion loss:0.35dB ； Return loss: ≥ 50dB; Isolation level: ≥ 30dB;

9Fiber optic adjustable attenuator:0-30db adjustable;

10Fiber opticpolarizationBeam splitter:Insertion loss<0.05dBExtinction ratio>40dBReturn loss>65dB；

11Fiber optic numerical aperture parameters:Multimode fiber jumper: core diameter62.5um; length: 1 meter;

12Adjustment frame:The axial displacement adjustment adopts precision threaded pair adjustment, which ensures smooth movement;

13Configuration:MXY5006（Ⅱ）Fiber optic Information and Optical Communication Experimental SystemHost, rail and bracket components, pressure components, temperature components, fiber jumpers, fiber couplers, high isolation fiber isolators, fiber optic adjustable attenuators, fiber optic cablespolarizationBeam splitter, experimental manual, etc.

Customers can configure their own computers and oscilloscopes