Features:

• 808nm wavelength
• 20W output power
• 400µm fiber bundle diameter
• 0.22N.A.

Applications:

• Laser pumping
• Illumination
• Medical use
• Material processing 

  Specifications(25℃)		Symbol	Unit	K808F02MN-20.00W
  				Minimum	Typical	Maximum
  Parameter	CW-Output Power	Po	W	20	-	-
  	Center Wavelength	λc	nm	808±10
  	Spectral width(FWHM)	△​λ	nm	-	6	-
  	Wavelength Shift with Temperature	△​λ/△T	nm/℃	-	0.3	-
  	Wavelength Shift with Current	△​λ/△A	nm/A	-	1	-
  	Threshold current	Ith	A	-	0.8
  	Operating current	Iop	A	-	-	5
  	Operating voltage	Vop	V	-	-	12
  	Slope Efficiency	η	W/A	-	4.0	-
  	Electrical-to-Optical Efficiency	PE	%	-	40	-
  Fiber Data	Core diameter	Dcore	µm	-	400	-
  	Cladding Diameter	Dclad	µm	-	440	-
  	Numerical Aperture	N.A	-	-	0.22	-
  	Fiber length	lf	m	-	1.0	-
  	Fiber Loose Tubing Diameter		mm	3mm Stainless steel
  	Minimum Bending Radius	-	mm	180	-	-
  	Fiber termination	-	-	-	SMA905	-
  Others	ESD	Vesd	V		-	500
  	Storage Temperature	Tstg	℃	-20	-	70
  	Lead Soldering Temp	Tls	℃	-	-	260
  	Lead Soldering Time	t	sec	-	-	10
  	Operating case temperature	Top	℃	15	-	35
  	Relative Humidity	RH	%	15	-	75