Fiber Coupled Pump Laser Diode 940nm 10W 105m 0.22N.A. For Laser Pumping

Specifications(25℃)

Symbol

Unit

K940F02RN-10.00W

Min

Typ

Max

CW-Output Power

Po

W

10

Center Wavelength

λc

nm

940

Tolerance of l

-

nm

±10

Spectral Width (FWHM)

△λ

nm

4

6

Temperature Drift of l

-

nm/℃

~0.3

Current Drift of l

-

nm/A

0.85

Fiber Data (1)

Fiber Core Diameter

Wc

µm

105

Numerical Aperture

N.A.

-

0.22

Fiber Cladding

-

µm

125

Fiber Buffer

-

µm

250

Fiber Length

-

cm

90

100

110

Fiber Bend Radius

-

mm

40

Electrical Data

Operating Current

Iop

A

12

Threshold Current

Ith

A

0.8

Conversion Efficiency

η

%

45