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High Power Pump Laser Diode 

Place of Origin: Beijing, China (Mainland) 
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Product Detail

Model No.: K915DA3RN-30.00W

30W 915nm High Power Pump Laser Diode K915DA3RN-30.00W  Features

30W 915nm High Power Pump Laser Diode K915DA3RN-30.00W
 
 
Features:
 

  •    915nm, 940nm, 976nm Wavelength
  •    30W output power
  •    105µm fiber core diameter
  •    0.22N.A. 
  •    1030nm-1200nm feedback protection

 
 
Applications:
 

  •    Laser pumping 
  •    Medical use
  •    Material processing 

 

Specifications(25)

Symbol

Unit

K915DA3RN-30.00W

Optical data

CW-Output Power

Po

W

30

Center Wavelength

λc

nm

915, 940, 976

Tolerance of λ

-

nm

±3, ±10

Spectral Width (FWHM)

λ

nm

<5

Temperature Drift of λ

-

nm/

~0.3

Fiber data(1)

Fiber Core Diameter

Wc

µm

105

Numerical Aperture

N.A.

-

0.22

Fiber Connector

-

-

 SMA-905

Electrical data

Operating Current

Iop

A

12

Threshold Current

Ith

A

0.5

Conversion Efficiency

η

%

48

Slope Efficiency

ηD

W/A

2.6

Operating Voltage

Vop

V

5.4

Reverse Voltage

Vre

V

7.5

Feedback
Isolation

Wavelength Range

λ

nm

1030-1200

Isolation

-

dB

>30

Others

Operating Temperature

Top

10~30

Storage Temperature

Tst

-20~+80

Expected Lifetime

MTTF

h

>100, 000

Dimensions
(fiber and connector not included)

-

mm

42.0 x 25.0 x 17.0

Lead Soldering Temperature

Tis

260(10 sec.)

  1.  Other fibers available.
     











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 Mr. Peter

Tel: 86-20-88189785
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Company Info

China Pump Laser Diode Online Marketplace [China (Mainland)]


Business Type:Manufacturer
City: Guangzhou
Province/State: Guangdong
Country/Region: China (Mainland)

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