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Special Price for wavelength diode laser - B2 Fiber coupled diode laser 976nm-3W Wavelength-Stabilized – BWT

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Special Price for wavelength diode laser - B2 Fiber coupled diode laser 976nm-3W Wavelength-Stabilized – BWT Detail:

Product Features

Features of wavelength-stabilized fiber coupled diode laser. BWT uses automation equipment to guarantee the performance conformity of batch products; BWT adopts a separate VBG coupling process for each chip to ensure the best wavelength locked effect; BWT’s experienced Chinese and European technical team provides a solid foundation for wavelength-stabilized fiber coupled diode laser design, development and manufacturing.

BWT, founded in 2003, focuses on the development and manufacturing of laser technology. BWT has more than ten years of design, development and manufacturing experience in the field of wavelength locked diode lasers, and has provided more than 100K products for hundreds of customers at home and abroad, which are used in various types of fiber lasers, solid-state lasers and ultrafast laser pump sources. The performance of the products has been widely recognized by users at home and abroad.

Main Features

Wavelength:976±0.5nm
Output power: 3W
Fiber core diameter: 105μm
Optical fiber numerical aperture:0.22 NA
Applications:
Fiber laser pump source
Instructions for use
-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

K976AB2RN-3.000W

Specifications (25°C) Symbol Unit Minimum Typical Maximum
Optical Data ( 1 ) CW OutputPower Po w 3 - -
Center Wavelength⑵ λc nm 976±0.5
Spectral Width(FWHM) △λ nm - - 0.7
Wavelength Shift with Temperature △λ/△T nm/°C - 0.02 -
Wavelength Shift with Current △λ/△A nm/A - 0.03 -
Electrical Data Electrical-to-Optical Efficiency PE % - 50 -
Operating Current Iop A - 4 5
Threshold Current Ith A - 0.9 -
Operating Voltage Vop V - 1.6 1.8
Slope Efficiency η W/A - 1 -
Fiber Data Core Diameter Dcore μm - 105 -
Cladding Diameter Ddad μm - 125 -
Numeric Aperture NA - - 0.22 -
Fiber Length Lf m - 1 -
Fiber Loose Tubing Diameter - mm 0.9
Minimum Bending Radius - mm 50 - -
Fiber Termination - - None
Feedback Isolation Wavelength Range - nm 1020-1200
Isolation - dB - 30 -
Others ESD Vesd V - - 500
Storage Temperature( 3 ) Tst °C -20 - 70
Lead Soldering Temp Tls °C - - 260
Lead Soldering Time t sec - - 10
Operating Case Temperature( 4 ) Top °C 20 - 30
Relative Humidity RH % 15 - 75

(1) Data measured under operation output at 3W@25°C.
(2) Wavelength-Stabilized : Percentage of power in band of 974.5nm to 977.5nm ≧90%.
(3) A non-condensing environment is required for operation and storage.
(4) Operating temperature defined by the package case. Acceptable operating range is 20°C~30°C, but performance may vary.


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Special Price for wavelength diode laser - B2 Fiber coupled diode laser 976nm-3W Wavelength-Stabilized – BWT detail pictures


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We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our administration ideal for Special Price for wavelength diode laser - B2 Fiber coupled diode laser 976nm-3W Wavelength-Stabilized – BWT , The product will supply to all over the world, such as: Surabaya, Swedish, Sierra Leone, With the spirit of "credit first, development through innovation, sincere cooperation and joint growth", our company is striving to create a brilliant future with you, so as to become a most valuable platform for exporting our goods in China!
  • The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Christine from Liberia - 2017.09.22 11:32
    The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
    5 Stars By Honey from Hyderabad - 2017.07.07 13:00
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