5mW Aiming Beam Red Diode Laser Module Single Mode 660nm , Coaxial Packaged

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5mW Aiming Beam Red Diode Laser Module Single Mode 660nm , Coaxial Packaged

 

 

 

BWT’s Diode Laser family has varieties of package including Coaxial Packaged, Fiber-Coupled Single Emitter, Fiber-Coupled Multi-Single Emitter, Fiber Bundled Module and Direct Diode Laser System.
Coaxial Packaged Diode Lasers are available in wavelengths at 635nm and 680nm, the output power range from 2mW to 800mW.
635nm 2mW, 635nm 5mW, 635nm 20mW;
660nm 2mW, 660nm 5mW, 660nm 20mW, 660nm 800mW,

With Single Mode fiber coupling, 635nm 20mW can also provide optional function of 1030nm-1200nm feedback protection, protecting the diode laser from damage. Out of package there is a support with mounting holes that easy for settlement and in favor of heat dissipation. Based on laser welding technology and low cost design, 635nm 20mW Diode Laser is an economical and brilliant choice for Laser Aiming and Printing use.
The other kind 635nm diode laser has two output power, single mode fiber coupling 2mW while Multi-mode fiber coupling 5mW. BWT 635nm coaxial packaging diode laser has a wide use in aiming beam.

 

Features:

  •    output power 5mW
  •    fiber core diameter 4µm
  •    0.13N.A.
  •    660nm wavelength 

 

Applications:

  •    Printing
  •    Aiming beam 

 

Specifications(25)

Symbol

Unit

K660E03SN-0.002W

K660E03SN-0.005W

Optical Data

CW-Output Power

Po

mW

2

5

Center Wavelength

lc

nm

660

Tolerance of l

-

nm

±5

Spectral Width (FWHM)

l

nm

<3

Temperature Drift of l

-

nm/

~0.2

Fiber Data (1)

Fiber Core Diameter

Wc

µm

4

Numerical Aperture

N.A.

-

0.13

Fiber Connector

-

-

SMA-905

Electrical Data

Operating Current

Iop

mA

28

62

Threshold Current

Ith

mA

19

43

Slope Efficiency

ηD

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Mr. Sunny Cheng
Tel: 86-755-87566193
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Contact Method
Diode Laser Module Online Market
No. 545, Qianhu Road, Shenzhen, Guangdong, China (Mainland)
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