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OEM 18W Wavelength Stabilized Laser Diode 976nm 0.22N.A.

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Product Details

Brand Name	BWT		Place of Origin	China
Model Number	K976AA2RN-18.00W

Delivery Time:4-8weeks
Certification:ISO9001

976nm 18W High Brightness Wavelength-Stabilized Diode Laser K976AA2RN-18.00W

Features:

Narrow Bandwidth △λ<0.7nmOutput power 18WWavelength 976nm105µm fiber core diameter0.22N.A.1030nm-1200nm feedback protection

Application:

Laser pumping

Specifications(25℃)	Symbol	Unit	K976AA2RN-18.00W
Optical Data	CW-Output Power	P0	W	18
Center Wavelength	λc	nm	976
Tolerance of λ	-	nm	±0.5
Spectral Width (FWHM)	△ λ	nm	<0.7
Spectral Shift over Temperature(1)	△ λ/△T	nm/℃	~0.02
Spectral Shift over Power	△ λ/△P	nm/A	~0.05
Fiber Data(2)	Fiber Core Diameter	Wc	µm	105
Numerical Aperture	N.A.	-	0.22
Fiber Connector	-	-	SMA-905
Electrical Data	Operating Current	Iop	A	3~12/12
Threshold Current	Ith	A	0.8
Conversion Efficiency	η	%	45
Slope Efficiency	ηD	W/A	1.7
Operating Voltage	Vop	V	3.5
Reverse Voltage	Vre	V	7.5
Thermistor Data(3)	Thermistor	Rt	(KΩ)/β(25℃)	10±3%/3477
Feedback Isolation	Wavelength Range	λ	nm	1030-1200
Isolation	-	dB	>30
Others	Operating Temperature	Top	℃	30±5
Storage Temperature	Tst	℃	-20~+70
Expected Lifetime	MTTF	h	>100, 000
Dimensions (fiber and connector not included)	-	mm	39.0 x 19.0 x 10.0
Lead Soldering Temperature	Tis	℃	260(10 sec.)

(1) Data measured under operation output at 18W.

(2) Upon request other fibers available.

(3)RT=R0·exp(β(1/T-1/T0)).(T0=25℃=298K)

China Diode Laser Module Online Market: Contact nameMiss. Jiang
Chat Now; Phone86-755-36989033; AddressHaiwei Building, No.101 Binkang Road, Tai'an, Shandong

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