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793nm Fiber Pump Diode Laser Module 0.22N.A 7W OEM mini laser module

Categories Pump Laser Diode
Place of Origin: China
Brand Name: BWT
Certification: ISO9001
Model Number: K793DA3FN-7.000W
MOQ: 1
Delivery Time: 3-6weeks
Payment Terms: T/T
Supply Ability: 100,000/year
Product Name: diode laser module
Output Power: 7.0W
Wavelength: 793nm
Fiber bundle diameter: 105µm
Numerical aperture: 0.22N.A
Application: Tm doped fiber laser pumping , Solide-state laser pumping
Company Info.
BWT Beijing Ltd
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793nm Fiber Pump Diode Laser Module 0.22N.A 7W OEM mini laser module

793nm / 7.000W / 0.22N.A. High performance OEM Service Offer Fiber Pump Diode Laser Module
K793DA3FN-7.000W


Features:

105µm fiber core diameter

2.5W output power

0.22N.A.

793nm wavelength

1900nm-2100nm feedback protection


Applications:
Tm doped fiber laser pumping
Solide-state laser pumping


Specifications(25℃)

Symbol

Unit

K793DA3RN-7.000W

Optical Data (1)

CW-Output Power

Po

W

7.0

Center Wavelength

lc

nm

793

Tolerance of l

-

nm

±3

Spectral Width (FWHM)

△l

nm

<3

Temperature Drift of l

-

nm/℃

~0.3

Fiber Data (2)

Fiber Core/ Clad Diameter

-

µm

105/ 125

Numerical Aperture

N.A.

-

0.15

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

37.5

Minimum Dynamic Bending Radius

-

mm

50.0

Connector

-

-

None

Electrical Data

Operating Current

Iop

A

3

Threshold Current

Ith

A

0.5

Conversion Efficiency

η

%

40

Slope Efficiency

ηD

W/A

2.8

Operating Voltage

Vop

V

6

Reverse Voltage

Vre

V

7.5

Feedback Isolation

Wavelength Range

l

nm

1900-2100

Isolation

-

dB

>30

Others

Operating Temperature (Case Temperature)

Top

10-40

Storage Temperature(Non-operating)

Tst

-20~+70

Dimensions
(fiber and connector not included)

-

mm

43.0×25.0×10.6

Lead Soldering Temperature

Tis

260(10 sec.)












Product Tags:

blue laser diode

  

laser diode modules

  
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