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China Wholesale Diode laser Suppliers – LPT-10 Apparatus for Properties Measurement of Semiconductor Laser – Labor

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Normally customer-oriented, and it's our ultimate concentrate on for being not only one of the most dependable, trustable and honest supplier, but also the partner for our shoppers for Kirchhoff Bunsen Spectroscope, Two-Beam Interference, Magnetization Curve, We are trying to get for in depth cooperation with sincere shoppers, attaining a new result in of glory with customers and strategic partners.
China Wholesale Diode laser Suppliers – LPT-10 Apparatus for Properties Measurement of Semiconductor Laser – Labor Detail:

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.

 

Specifications

 

Item Specifications
Semiconductor Laser Output Power< 2 mW
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

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China Wholesale Diode laser Suppliers –  LPT-10 Apparatus for Properties Measurement of Semiconductor Laser – Labor detail pictures


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We support our purchasers with ideal premium quality products and substantial level company. Becoming the specialist manufacturer in this sector, we've acquired rich practical working experience in producing and managing for China Wholesale Diode laser Suppliers – LPT-10 Apparatus for Properties Measurement of Semiconductor Laser – Labor , The product will supply to all over the world, such as: San Diego, Japan, Slovakia, Our company will adhere to "Quality first, , perfection forever, people-oriented , technology innovation"business philosophy. Hard work to keep making progress, innovation in the industry, make every effort to first-class enterprise. We try our best to build the scientific management model, to learn abundant skilled knowledge, to develop advanced production equipment and production process , to create the first-call quality solutions, reasonable price , high quality of service , quick delivery , to offer you create new value .
  • A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Anastasia from Wellington - 2018.12.11 14:13
    The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
    5 Stars By Penelope from Zimbabwe - 2018.06.18 19:26
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