K976AA2RN-18.00W Wavelength-Stabilized Series, 976nm, 18W Wavelength-Stabilized Fiber Coupled Diode Laser, Light and Lasers, Laser, Laser Diodes - 375~11000nm, Fiber Coupled Diode Laser, 976nm

K976AA2RN-18.00W

產品型號：K976AA2RN-18.00W
產品說明：

價格(NTD)：$0

產品說明

Specifications（25℃）		Symbol	Unit	Minimum	Typical	Maximum
Optical Data (1)	CW Output Power	P_o	W	18	-	-
	Center wavelength	λc	nm	976±0.5
	Spectral width (FWHM)	△λ	nm	<0.7
	Wavelength Shift with Temperature	△λ/△T	nm/℃	-	0.02	-
	Wavelength Shift with Current	△λ/△A	nm/A	-	0.03	-
Electrical Data	Electrical-to-Optical Efficiency	PE	%	-	48	-
	Operating Current	I_op	A	-	12	13
	Threshold Current	I_th	A	-	0.9	-
	Operating Voltage	V_op	V	-	3.3	4
	Slope Efficiency	η	W/A	-	1.7	-
Fiber Data (2)	Core Diameter	D_core	μm	-	105	-
	Cladding diameter	D_clad	μm	-	125	-
	Buffer diameter	D_buf	μm	-	245	-
	Numerical Aperture	NA	-	-	0.22	-
	Total Fiber Length	L_f	m	-	1	-
	Fiber Loose Tubing Diameter/Length	-	μm	0.9mm PVC / 15cm
	Minimum Bending Radius	-	mm	60	-	-
	Fiber Termination	-	-	-	None	-
Feedback Isolation	Wavelength Range (3)	λ	nm	1040 ~ 1200
Feedback Isolation	Isolation	-	dB	-	30	-
Others	ESD	V_esd	V	-	-	500
	Storage Temperature (Non-operating) (4)	T_st	℃	-20	-	70
	Lead Soldering Temp	T_ls	℃	-	-	260
	Lead Soldering Time	t	sec	-	-	10
	Operating Case temperature (5)	T_op	℃	25	-	30
	Relative Humidity	RH	%	15	-	75
Operating Notes	● Avoid eye exposure to direct or scattered radiation. ● ESD precautions must be taken. ● Please connect pins to wires by solder instead of using socket when operation current is higher than 6A. ● Soldering point should be close to the root of the pins. Soldering temperature should be lower than 260℃ and time shorter than 10 second. ● Use constant current power supply. Avoid surge current. ● Laser diode must be used according to the specifications. ● Laser diode must work with good cooling. ● A minimum bend radius should be 300 times greater than the fiber cladding diameter, dynamic bend radius should be 400 times greater than the fiber cladding diameter. ● Operation temperature is 25℃~ 30℃. ● Storage: -20℃~ +70℃, all pins short-circuit.
Remark	(1) Data measured under operation output at 18W. (2) Other fiber type customized according to customers requirements. (3) Other feedback isolation customized according to customers requirements. (4) A non-condensing environment is required for operation and storage conditions are from -20 to +70 ℃ with relative humidity between 15 to 75 %. (5) Operating temperature defined by the package housing. Acceptable operating range is 25 - 30C, but performance may vary.