1000W 940nm VCSEL Array Laser Diode

The Brandnew VC940HA1000 is an 940nm wavelength, 1000W output power, multi-emitter, Vertical Cavity Surface Emitting Laser (VCSEL) chip designed for use in sensing applications. Unlike an edge-emitting laser diode, a VCSEL (Vertical-Cavity Surface-Emitting Laser) emits circular laser beams vertically from a substrate surface so that it can be easily connected with a photodetector or an optical fiber.  The VCSEL reduces power consumption and is heat-resistant, making its manufacturing process simple. The VCSEL is applied in various fields. 

Benefits

Easy to integrate to other components in both photonics and electronics on a single board.

Easy to stack numerous VCSEL dies and generate high-power laser source.

Able to apply the power to each die selectively to scan the critical field.

Less wavelength drift with high temperature resulting an effective signal sensing.

Less sensitive to the failure of a single emitter.

Higher reliability.

Data sheet

Item No.: VC940HA1000

Item Name: 1000W 940nm VCSEL Array Laser Diode

Optical
Center Wavelength λ	940nm
Wavelength Tolerance	±10nm
Output Power	1000W
Electrical
Threshold Current Lop	30A
Operating Voltage Vop	200V
Power Supply	Optional
Water Chiller	Optional
Thermal
Operating Temperature	15~35℃
Storage Temperature	-40~80℃
Wavelength Temperature Coefficient	0.3nm/℃

Drawing:

More details, please feel free to contact us.

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