China Wholesale He-Ne laser Manufacturers – LPT-10 Apparatus for Properties Measurement of Semiconductor Laser – Labor

Short Description:

Product Detail

Product Tags

Feedback (2)

We've our have sales staff, style and design staff, technical crew, QC team and package workforce. We've strict excellent control procedures for each system. Also, all of our workers are experienced in printing field for Air Heat Ratio, Surface Tension, Electrostatic Field, If you are interested within our products and solutions, you should come to feel absolutely free to ship us your inquiry. We sincerely hope to ascertain win-win company relationships with you.

China Wholesale He-Ne laser Manufacturers – LPT-10 Apparatus for Properties Measurement of Semiconductor Laser – Labor Detail:

Semiconductor laser has a wide range of applications because of its small size, high efficiency, long life and high-speed operation. The development of this kind of device has been closely combined with optical communication technology from the beginning. It is the most important light source of laser fiber communication, which is the fastest developing and most important in the field of communication. It is expected to play an important role in optical information processing, optical storage and optical communication Computer and external equipment, optical coupling and holography, ranging, radar and other aspects will be important applications. It can be expected that semiconductor laser will play its great potential in the rapid development of laser fiber communication technology.

Experiments

1. Measure the far-field distribution of the beam and calculate its vertical and horizontal divergent angles.

2. Measure the voltage-current characteristics.

3. Measure the relationship between output optical power and current, and acquire its threshold current.

4. Measure the relationship between the output of optical power and current at different temperatures, and analyze its temperature characteristics.

5. Measure the polarization characteristics of the output light beam and calculate its polarization ratio.

6. Optional experiment: verify Malus’s law.

The instruction manual contains experimental configurations, principles, step-by-step instructions, and examples of experiment results. Please click Experiment Theory and Contents to find more information about this apparatus.

Specifications

Item	Specifications
Semiconductor Laser	Output Power< 2 mW
Semiconductor Laser	Center Wavelength: 650 nm
Power Supply of Semiconductor Laser	0 ~ 4 VDC (continuously adjustable), resolution 0.01 V
Photo Detector	Silicon detector, aperture of light entrance 2 mm
Angle Sensor	Measurement range 0 – 180°, resolution 0.1°
Polarizer	Aperture 20 mm, rotation angle 0 – 360°, resolution 1°
Light Screen	Size 150 mm × 100 mm
Voltmeter	Measurement range 0 – 20.00 V, resolution 0.01 V
Laser Power Meter	2 µW ~ 2 mW, 4 scales
Temperature Controller	Control range: from room temperature to 80 °C, resolution 0.1 °C

Part List

Description	Qty
Main suitcase	1
Laser support and angle sensing device	1 set
Semiconductor laser	1
Slide rail	1
Slide	3
Polarizer	2
White screen	1
Support of white screen	1
Photo detector	1
3-core cable	3
5-core cable	1
Red connection wire (2 short, 1 long)	3
Black connection wire (medium size)	1
Black connection wire (large size, 1 short, 1 long)	2
Power cord	1
Instruction manual	1

Product detail pictures:

Related Product Guide:

Our advancement depends over the highly developed devices, excellent talents and continually strengthened technology forces for China Wholesale He-Ne laser Manufacturers – LPT-10 Apparatus for Properties Measurement of Semiconductor Laser – Labor , The product will supply to all over the world, such as: Danish, Danish, Ethiopia, As a way to use the resource on the expanding info in international trade, we welcome prospects from everywhere on the web and offline. In spite on the high quality objects we offer you, effective and satisfying consultation service is supplied by our qualified after-sale service group. Item lists and in depth parameters and any other info weil be sent to you timely for the inquiries. So you should make contact with us by sending us emails or call us when you've got any questions about our organization. ou could also get our address information from our site and come to our enterprise. We get a field survey of our merchandise. We're confident that we are going to share mutual accomplishment and create solid co-operation relations with our companions within this market place. We're seeking forward for your inquiries.

Diode Laser