High Brightness Fiber Coupled Diode Laser Pumping Compact Packaged 915nm 20 Watt K9XXDA2RN-20.00W manufacturer from China Diode Laser Module Online Market

Place of Origin:

Beijing, China (Mainland)

Product Detail

Model No.: K9XXDA2RN-20.00W

915nm 20W 105µm <span styl

915nm 20W 105µm 0.22N.A. High Power Pump Diode Lasers K9XXDA2RN-20.00W

Features:

Applications:

Specifications(25)		Symbol	Unit	K915DA2RN-20.00W
Optical Data	CW-Output Power	P_o	W	20
	Center Wavelength	λ_c	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	W_c	µm	105
	Numerical Aperture	N.A.	-	0.22
	Fiber Connector	-	-	-
Electrical Data	Operating Current	I_op	A	11.5
	Threshold Current	I_th	A	0.8
	Conversion Efficiency	η	%	48
	Slope Efficiency	η_D	W/A	1.8
	Operating Voltage	V_op	V	3.6
	Reverse Voltage	V_re	V	5.0
Feedback Isolation	Wavelength Range	λ	nm	1030-1200
Feedback Isolation	Isolation	-	dB	>30
Others	Operating Temperature	T_op		10~40
	Storage Temperature	T_st		-20~+70
	Expected Lifetime	MTTF	h	>100, 000
	Dimensions (fiber and connector not included)	-	mm	39.0 x 19.0 x 10.6
	Lead Soldering Temperature	T_is		260(10 sec.)