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Professional Certifications
We have obtained ISO 9001 quality management system and ISO 14001 environmental management system certifications and are actively pursuing IATF 16949 International Automotive Task Force quality management system certification, laying a solid foundation for the application of LiDAR products in the automotive field.
Customized Services
We can provide customized production services for optical fiber products according to customer needs. We implement strict quality control at every stage of the manufacturing process to ensure stable and reliable product performance.
Production Equipment
We have established advanced chip packaging production lines and automatic coupling production lines. Key equipment includes: eutectic die bonding machines, fully automatic eutectic machines, parallel sealing welding machines, TO automatic sealing machines, OSA automatic transmitter coupling machines, and OSA automatic receiver coupling machines.
Professional Team
We maintain close collaborations with renowned research institutions and universities such as the Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Xiamen University, Shenzhen University, Fuzhou University, and Mingde Innovation Laboratory, bringing together a group of experts and technical personnel with long-term experience in optical device research and development.
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Model Number |
SQW-P-905-E-FL |
|
Brand Name |
Belycomm |
|
Mounting Type |
Universual type |
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Description |
Coaxial laser diode |
|
Type |
Laser Diode |
|
Place of Origin |
Fujian, China |
|
Package Type |
Surface Mount |
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Package / Case |
Universual type |
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Series |
TO CAN |
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Supplier Type |
Original manufacturer, ODM, agency, retailer |
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Media Available |
Datasheet, Photo |
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Max. Forward Voltage |
2 |
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Max. Reverse Voltage |
0.8 |
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Max. Forward Current |
100 |
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Max. Reverse Current |
1 |
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Fiber type |
SM G657A |
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Length of fiber |
Customize |
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Connector |
SC/APC |
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Packing |
Carton Tape |
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Power |
25W |
|
Brand |
Belycomm |
It has a low power consumption
1
>>
It has very high efficiency and reliability.
2
>>
It has a longer life span.
3
>>
It is inexpensive and easier to manufacture.
4
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It is small in size and lightweight having a compact design
5
Structure of Pulse Laser Diode
The primary components of pulse laser diodes are a laser gain medium which increases the light, a pump source that supplies energy to the medium, and a resonator together with mirrors that feedback light to amplify the light in the system. There is a modulator that governs the timing and duration of the pulses which helps in accurate pulse generation.
The operation of a pulse laser diode is the emission of light in the form of concentrated bursts, which is done through energy storage, stimulation, and emission. The system has an active laser medium, which can be a crystal, glass or gas, an optical cavity with mirrors, and an energizing source that excites the medium. Q-switching, pulse formaing, or mode-locking is what gives rise to the pulsing mechanism. These techniques control the emitted pulses in terms of frequency and intensity.
Q-switching permits energy storage within the laser medium before emission in a pulse of high energy while mode locking creates a train of ultra-short pulses which are evenly spaced in time. In both approaches, the method employs a pulsed laser that results in achieving a peak power level that is significantly greater than that of a continuous-wave laser. Femtosecond pulsed lasers can achieve peak powers on the order of terawatts, but only for a short duration, which improves the accuracy and reduces the heating effects on materials.
Pulse Laser Diode Applications
● It is used in our daily life electronics such as CD/DVD players, laser printers and scanners, bar code readers, fiber optical communication, etc.
● It has many medical applications such as laser diagnostic, therapeutic and surgical, dental, and cosmetic procedures. It is used to remove unwanted tissue (cancer cells)
● High power Laser beam is also used in industrial applications such as precise cutting of metal, drilling, engraving, welding, cleaning metal surfaces, measuring dimensions, etc.
● It is also used in instrumentation in some very useful instruments such as tachometer used for contactless RPM measurement, spectrometer, ranger finder, detecting small objects
● LIDAR (Light Detection and Ranging) used pulses of laser to find surrounding distance and make a 3d model that can be read by computers such as in autonomous vehicles.
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Quantity (pieces) |
1 - 100 |
101 - 1000 |
1001 - 10000 |
> 10000 |
|
Lead time (days) |
5 |
7 |
10 |
To be negotiated |
As one of the most professional pulse laser diode manufacturers and suppliers in China, we're featured by quality products and good price. Please rest assured to buy customized pulse laser diode from our factory.
laser diode, TO56 905nm 25W Pulse Laser, TO56 905nm 70W Pulse Laser(0/10)
