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Hot New Products 976nm Diode Laser - 878.6nm 65W Solid-state Laser Pumping Series Fiber Coupled Diode Laser source – BWT

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Hot New Products 976nm Diode Laser - 878.6nm 65W Solid-state Laser Pumping Series Fiber Coupled Diode Laser source – BWT Detail:

Product Features

BWT solid-state laser pump series fiber-coupled semiconductor laser wavelengths include: 878.6nm, 888nm, and can also meet customer’s customized wavelength requirements; power range: 5W-170W;
Working voltage 10.5V (typ.) and working current 12.5A (typ.). This series of products has excellent wavelength locking performance and is a solid-state pump with excellent stability and reliability.

With more than 20 years of fiber coupling technology and more than 10 years of wavelength locking technology, BWT provides professional solid-state laser pump source products for domestic and foreign customers.

Main Features

Wavelength:878.6nm
Output power: 65W
Fiber core diameter: 200μm
Optical fiber numerical aperture:0.22
Feedback protection: 1020nm-1200nm
Applications:
Solid-state laser pump source

Instructions for use

- Make sure the fiber output end is properly cleaned before operation of laser. Follow safety protocols to avoid injury when handling and cutting the fiber.
- Use constant current power supply to avoid surge current during operation.
- Laser diode must be used according to the specifications.
- Laser diode must work with good cooling.
- Operation temperature ranges from 20℃ to 30℃ .
- Storage temperature ranges from -20℃ to +70℃.

Minimum Order Quantity: 1 Piece/Pieces
Delivery Time: 2-4weeks
Payment Terms: T/T

K878BNLRN-65.00W

Specifications (25°C) Symbol Unit Minimum Typical Maximum
Optical Data ( 1 ) CW OutputPower Po w 65 - -
Center Wavelength λc nm 878.6±1
Spectral Width(FWHM) △λ nm - 0.5 -
Wavelength Shift with Temperature △λ/△T nm/°C - 0.03 -
Electrical Data Electrical-to-Optical Efficiency PE % - 48 -
Operating Current Iop A - 13 14
Threshold Current Ith A - 1.8 -
Operating Voltage Vop V - 10.5 11.5
Slope Efficiency η W/A - 5.5 -
Fiber Data Core Diameter Dcore 卩m - 200 -
Cladding Diameter Ddad 卩m - 220 -
Numeric Aperture NA - - 0.22 -
Fiber Length Lf m - 1.5 -
Minimum Bending Radius - mm 88 - -
Fiber Termination - - SMA905
Feedback Isolation Wavelength Range - nm 1020-1200
Isolation - dB - 30 -
Others ESD Vesd V - - 500
Storage Temperature(2) Tst °C -20 - 70
Lead Soldering Temp Tls °C - - 260
Lead Soldering Time t sec - - 10
Operating Case Temperature( 3 ) Top °C 20 - 30
Relative Humidity RH % 15 - 75

(1) Data measured under operation output at 65W@25°C.
(2) A non-condensing environment is required for operation and storage.
(3) Operating temperature defined by the package case. Acceptable operating range is 20°C~30°C, but performance may vary.


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Hot New Products 976nm Diode Laser - 878.6nm 65W Solid-state Laser Pumping Series Fiber Coupled Diode Laser source – BWT detail pictures


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Our merchandise are broadly identified and trusted by end users and can satisfy continually developing economic and social requires for Hot New Products 976nm Diode Laser - 878.6nm 65W Solid-state Laser Pumping Series Fiber Coupled Diode Laser source – BWT , The product will supply to all over the world, such as: Hongkong, Finland, Austria, Over the years, with high-quality solutions, first- class service, ultra-low prices we win thee trust and favor of customers. Nowadays our products sell all over the domestic and abroad. Thanks for the regular and new customers support. We offer high quality product and competitive price, welcome the regular and new customers cooperate with us!
  • Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Federico Michael Di Marco from Adelaide - 2017.09.29 11:19
    This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By Elma from Lahore - 2018.12.30 10:21
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