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40W 808nm Diode Laser Module 0.22N.A. For 106.5µm Fiber Coupling

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BWT Beijing Ltd.

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Place of Origin : China

Brand Name : BWT

Certification : ISO9001

Model Number : K808DN1RN-40.00W

MOQ : 1 Piece/Pieces

Delivery Time : 4-8weeks

Payment Terms : T/T

Supply Ability : 100,000/year

Product Name : 808nm laser module

Output Power : 40W

Wavelength : 808nm

Fiber bundle diameter : 106.5µm

Numerical aperture : 0.22N.A

Application : Fiber laser pumping

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Features:

808nm wavelength

40W output power

106.5μm fiber core diameter

0.22 N.A.

Applications:

Fiber laser pumping

Specifications(25℃)		Symbol	Unit	K808DN1RN-40.0W
Specifications(25℃)		Symbol	Unit	Minimum	Typical	Maximum
Optical Data	CW-Output Power	Po	W	40	-	-
	Center Wavelength	λc	nm	808±3nm
	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	-
	Threshold current	lth	A	-	0.85	-
	Operating current	lop	A	-	-	5.5
	Operating voltage	Vop	V	-	-	20
	Slope Efficiency	η	W/A	-	9	-
Fiber Data	Core diameter	Dcore	μm	-	106.5	-
	Cladding diameter	Dclad	μm	-	125	-
	Buffer diameter	Dbuf	μm	-	250	-
	Numeric aperture	NA	NA	-	0.22	-
	Fiber length	Lf	m	-	2	-
	Fiber Loose Tubing Diameter	-	μm	1mm PTFE /180cm
	Minimum Bending Radius	-	mm	60	-	-
	Fiber termination	-	-	-	FPT	-
Feedback Isolation	Back reflection wavelength	λ	nm	1040-1200
Feedback Isolation	Back reflection isolation	-	dB	-	30	-
Others	ESD	Vesd	V	-	-	500
	Storage temperature	Tst	℃	-20	-	70
	Lead Soldering Temp	Tls	℃	-	-	260
	Lead Soldering Time	t	sec	-	-	10
	Operating case temperature	Top	℃	15	-	35
	Relative Humidity	RH	%	15	-	75

Product Tags:

high power laser diode module

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