20W 940nm Multi-Mode Fiber Coupled Diode Laser with Jenoptik Bars

• Customization: Available
• Certification: CE
• Application: Pumping
• Model NO.: FC940DL20
• Center Wavelength: 940nm
• Output Power: 20W
• Fiber Core Diameter: 105um
• Warranty: One Year
• Origin: China

Product Description

20W 940nm Multi-mode Fiber Coupled Diode Laser With Jenoptik Bars

These series of uncooled multimode laser diodes has been designed to provide the high power and reliability required for pumping. Processes and techniques of coupling the fiber to the laser chip allow high output powers that are very stable with both time and temperature.

 

applications:

Medical

Printing
Pump Source
Material Processing

 

Specification

Item No.: FC940DL20

Optical
Center Wavelength	940nm
Wavelength Tolerance	±5nm
Output Power	20W
Fiber
Fiber Core	105um
Fiber Length	1m
Fiber Numerical Aperture	0.22NA
Fiber Connector	SMA905
Electrical
Operating Current	12A
Threshold Current	0.5A
Operating Voltage	5.6V
Power Conversion Efficiency	45%
Thermal
Operating Temperature	15~55ºC
Storage Temperature	-30-70ºC
Wavelength Temperature Coefficient	0.3nm/ºC

Dimension

 

About us

Hangzhou Brandnew Technology Co., Ltd.
Founded in 2011, BrandNew, the laser diode company, manufactures high-power diode lasers and systems in a wide range of output powers and wavelengths including fiber-coupled, stack bar lasers and plug and play lasers.

Cooperated with Institute of semiconductors Chinese academy of sciences and Zhejiang University, Today, over 60 technicians and 2 scientists, 20 technicians are with PHD degree. Production space is 10000 Class Lab Clean Room with 2000 square meters. Turnover per year is more than 10M US dollars.

BrandNew's strengths are in talent employees, quality engineering,Process control, product development and volume manufacturing.
Core Competency

Diode Packaging    Beam Shaping

Reliability Testing    Efficient Cooling 

FAQ

Can you provide technology supports?
Yes, we have a professional technology supporting team for your timely services. 

What about the delivery?
We can offer the door to door services by air, just depend on your actual request. Such as DHL, UPS, TNT, FEDEX

What is the lead time?
Normally 3-5 days. Customized products need 15 working days.

Do you have any MOQ limit?
Low MOQ, 1pc for sample checking is available
 
What is your terms of payment?
T/T or Western Union, for your choice.

Do you offer guarantee for the products?
Yes, all products have been tested before shipping out.
Lifelong technique support. One year warranty.