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Home > Consumer Electronics > LED Display > Indoor LED Display > 55W High Power Pump Laser Diode , 915nm Laser Module for Fiber Laser Pumping

55W High Power Pump Laser Diode , 915nm Laser Module for Fiber Laser Pumping

BWT Beijing

55W High Power Pump Laser Diode , 915nm Laser Module for Fiber Laser Pumping photo-1

Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

Key Specifications

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Brand Name:

BWT

Place of Origin:

China

Model Number:

K915DA5RN- 55.00W

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Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

7 days

Product Details
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Brand Name BWT

Place of Origin China

Model Number K915DA5RN- 55.00W

Delivery Time:4-8weeks
Certification:ISO9001

915nm 55W High Power Pump Laser Diode Gemini Series - K915DG3RN-55.00W

Different from the one 50W, the 915nm 55W High Brightness Diode Laser numerical aperture is 0.22. This one designed also with BWT\'s proprietary spatial and optical scheme to deliver light into the fiber with high-coupling efficiency. The same 105 um fiber coupling ensures its high brightness. These make 915nm 55 diode lasers provide high power and high brightness for fiber laser manufacturers, material processing and medical application. In addition, inspecting and burn-in procedures in every aspect on every unit guarantee each product will be reliable and high quality.

Features:

915 nm wavelength 50W/55Woutput power 105µm fiber core diameter 0.15/0.22N.A. 1030-1200nm feedback protection

Applications:

Fiber laser pumping Medical use Material processing

Specifications(25℃)	Symbol	Unit	K915DA5RN-50.00W	K915DA5RN-55.00W
Optical Data	CW-Output Power	Po	W	50	55
Center Wavelength	λc	nm	915
Tolerance of λ	-	nm	±3, ±10
Spectral Width (FWHM)	△λ	nm	<5
Temperature Drift of λ	-	nm/℃	~0.3
Fiber Data(1)	Fiber Core Diameter	Wc	µm	105
Numerical Aperture	N.A.	-	0.15	0.22
Fiber Connector	-	-	SMA-905
Electrical Data	Operating Current	Iop	A	11.5	12
Threshold Current	Ith	A	0.6	0.6
Conversion Efficiency	η	%	42	44
Slope Efficiency	ηD	W/A	4.7	5.1
Operating Voltage	Vop	V	10.5
Reverse Voltage	Vre	V	15
Feedback Isolation	Wavelength Range	λ	nm	1030-1200
Isolation	-	dB	>30