976nm 240W Fiber Coupled 105um Diode With Narrow Tolerance

976nm 240W Fiber Coupled 105um Diode With Narrow Tolerance

Item No.:FC976WS240
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Description

Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 976nm 240W Fiber Coupled 105um Diode With Narrow Tolerance. Operating a state-of-the-art factory, we specialize in the entire production spectrum—from high-performance chips, TO/F/C Mounts, COS, and MCC bars, to robust stacks and advanced fiber-coupled solutions.

 

976nm 240W Fiber Coupled 105um Diode With Narrow Tolerance

 

Features:

  • Narrow wavelength tolerance of ±1nm for stable pumping.
  • 240W high power delivered via 105μm, 0.18NA bare end fiber.
  • Spectrum width less than 1nm to reduce pump source noise.

Applications:

  • Used as high-power pump source for ytterbium-doped fiber lasers and solid-state lasers.
  • Applied in industrial metal cladding, surface hardening and laser heat treatment processes.
  • Suitable for laser plastic welding and polymer material thermal processing equipment.
  • Deployed in scientific research systems requiring narrow spectrum high brightness pumping.
product-800-800

 

This 976nm 240W fiber coupled diode laser features tight wavelength tolerance and ultra-narrow spectral width. Equipped with 105μm core bare end fiber (0.18NA), it provides stable high-brightness laser output. It works reliably at 25℃ test condition, supporting wide storage temperature range. It is an ideal high-power pumping laser diode for industrial laser systems and photonics research.

 

Data Sheet

Item No: FC976WS240

Optical  
Center Wavelength 973nm
Wavelength Tolerance ±1nm
Output Power 240W
Spectrum Width <1nm
Fiber  
Fiber Core 105um
Fiber Numerical Aperture 0.18NA 95% power
Fiber Length >1m
Fiber Connector Bare end
Electrical  
Operating Current Iop 12A
Threshold Current Ith 2A
Operating Voltage Vop 40V
Thermal  
Test Temperature 25℃
Storage Temperature -40~80℃
Wavelength Temperature Coefficient ~0.01nm/℃
Wavelength Current Coefficient ~0.1nm/A

 

Drawing:

product-835-795

 

 

 

 

 

 

 

 

 

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