K808DN1RN-40.00W Multi-Single Emitter, 808nm, 40W High Power Fiber Coupled Diode Laser

K808DN1RN-40.00W

產品型號：K808DN1RN-40.00W
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	40	-	-
	Center wavelength	λc	nm	808±3
	Spectral width (FWHM)	△λ	nm	6
	Wavelength Shift with Temperature	△λ/△T	nm/℃	-	0.3	-
	Wavelength Shift with Current	△λ/△A	nm/A	-	1	-
Electrical Data	Electrical-to-Optical Efficiency	PE	%	-	40	-
	Operating Current	I_op	A	-	-	5.5
	Threshold Current	I_th	A	-	0.85	-
	Operating Voltage	V_op	V	-	-	20
	Slope Efficiency	η	W/A	-	9	-
Fiber Data (2)	Core Diameter	D_core	μm	-	106.5	-
	Cladding diameter	D_clad	μm	-	125	-
	Buffer diameter	D_buf	μm	-	250	-
	Numerical Aperture	NA	-	-	0.22	-
	Total Fiber Length	L_f	m	-	2	-
	Fiber Loose Tubing Diameter/Length	-	mm	1mm PTFE / 180cm
	Minimum Bending Radius	-	mm	60	-	-
	Fiber Termination	-	-	-	FPT	-
Feedback Isolation (3)	Wavelength Range	λ	nm	1040 ~ 1200
Feedback Isolation (3)	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	T_op	℃	15	-	35
	Relative Humidity	RH	%	15	-	75
Operating Notes	● ESD protection measures must be taken during storage, transportation and operation. ● Solder pins instead of using socket for electrical connections for modules with operating current higher than 6A. Soldering temperature should be lower than 260℃ and soldering duration should be less than 10 seconds. ● Make sure the fiber output end is properly cleaned before operation of laser. Follow safety protocols to avoid injury when handling and cutting the fiber. ● Fiber bending radius should be bigger than 80mm to avoid leaking of laser light. ● Diode laser should be operated according to the specification. Over-drive the diode laser will reduce its lifetime. ● Avoid eye and skin exposure to direct radiation during operation. ● Use constant current power supply. Current surge may damage the laser. ● Diode laser must be operated under good cooling condition.
Remark	(1) Data measured under operation output at 40W@25℃. (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 %.