940nm Pumping High Power Diode Lasers 30w 0.22n.a. For Medical Use

940nm Pumping High Power Diode Lasers 30w 0.22n.a. For Medical Use

  • 940nm Pumping High Power Diode Lasers 30w 0.22n.a. For Medical Use
  • 940nm Pumping High Power Diode Lasers 30w 0.22n.a. For Medical Use

Product Description

 

940nm Pumping High Power Diode Lasers 30W 0.22N.A. For Medical Use
 

 

Features:

  •    wavelength 915nm, 940nm, 976nm 
  •    30W output power
  •    200µm fiber core diameter
  •    0.22N.A. 
  •    1030nm-1200nm feedback protection

 

 

Applications:

  •    Laser pumping
  •    Medical use
  •    Material processing

 

Specifications(25℃)

Symbol

Unit

K9XXDANCA-30.00W

Optical Data

CW-Output Power

Po

W

30

Center Wavelength

lc

nm

915,940,976

Tolerance of l

-

nm

±3,±10

Spectral Width (FWHM)

△λ

nm

<3

Temperature drift of l

-

nm/℃

~0.3

Connector Data

Fiber Core Diameter

Wc

µm

200

Fiber Numerical Aperture

N.A.

-

0.22

Fiber Connector

-

-

SMA-905

Electrical Data

Operating Current

Iop

A

9.5

Threshold Current

Ith

A

0.5

Conversion Efficiency

η

%

48

Slope Efficiency

ηD

W/A

3.5

Operating Voltage

Vop

V

7

Reverse Voltage

Vre

V

<6

PD Data

Current

Imo

mA

<8.0

Aiming Beam Data

Output Power

Pa

mW

>2

Wavelength

la

nm

650±10

Voltage

Va

V

2.2(1)

Current

Ia

mA

<30

Others

Operating Temperature

Top

10~30

Storage Temperature

Tst

-20~+80

Expected Lifetime

MTTF

h

>10,000

Dimensions

(fiber and connector not included)

-

mm

52.0×35.0×20.0

Lead Soldering Temperature

Tis

260(10 sec.)

 

Other fibers available upon request.

 

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