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965nm/200W High Power Diode Lasers for Fiber Laser Pump

Categories Pump Laser Diode
Place of Origin: Beijing China(Mainland)
Brand Name: BWT
Certification: ISO9001
Model Number: K9XXFA9RN-200.0W
MOQ: 1 Piece/Pieces
Delivery Time: 4-8weeks
Payment Terms: T/T
Supply Ability: 200,000/year
Product Name: high power laser module
Output Power: 200W
Wavelength: 965nm
Fiber bundle diameter: 200µm
Numerical aperture: 0.22N.A
Application: Medical use,Laser pumping,Material processing
Company Info.
BWT Beijing Ltd
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965nm/200W High Power Diode Lasers for Fiber Laser Pump

965nm/200W High Power Diode Lasers for Fiber Laser Pump

Features:

915nm,940nm,976nm wavelength

200W output power

200µm fiber core diameter

0.22N.A.

1030nm-1200nm feedback protection


Applications:

Fiber laser pumping

Material Processing


Specifications(25℃)

Symbol

Unit

K9XXFA9RN-200.0W

Optical Data (1)

CW-Output Power

Po

W

200

Center Wavelength

lc

nm

915/940/976

Tolerance of l

-

nm

±3/±10

Spectral Width (FWHM)

△l

nm

<5

Temperature Drift of l

-

nm/℃

~0.3

Light within 0.14N.A.

-

%

90

Fiber Data (2)

Fiber Core/ Clad Diameter

-

µm

200/220

Numerical Aperture

N.A.

-

0.22

Total Fiber Length

-

m

1.0±0.1

Fiber Loose Tubing Diameter

-

µm

900

Fiber Loose Tubing Length

-

m

0.8±0.1

Minimum Static Bending Radius

-

mm

66.0

Minimum Dynamic Bending Radius

-

mm

88.0

Connector

-

-

None

Electrical Data

Operating Current

Iop

A

12

Threshold Current

Ith

A

0.8

Conversion Efficiency

η

%

45

Slope Efficiency

ηD

W/A

17

Operating Voltage

Vop

V

36

Reverse Voltage

Vre

V

50

Thermistor Data(3)

Thermistor

Rt

(K Ω)/β(25℃)

10±3%/3477

Feedback Isolation

Wavelength Range

l

nm

1030-1200

Isolation

-

dB

>30

Others

Operating Temperature (Case Temperature)

Top

30±5

Storage Temperature(Non-operating)

Tst

-20~+70

Dimensions

(fiber and connector not included)

-

mm

135.0 x76.0 x 23.0

Lead Soldering Temperature

Tis

260(10 sec.)

  1. Data measured under operation output at 200W.
  2. Other fibers available upon request.
  3. RT=R0·exp (β(1/T—1/T0)), (T0=25℃=298K).

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