Changchun New Industries Optoelectronics Technology Co., Ltd.

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Contact CNI
Tel: +86-431-85603799 / 89216078
国内: 0431-87020257 / 89216068
Fax:    +86-431-87020258
E-mail:  [email protected]
 

Fiber Coupled LEDs

 
 
 Features
     

  ■ UV, Visible, and NIR Versions (from 375nm to 940nm)
  ■ The SMA connector is ideal for multimode fiber.
  ■ Multi-wavelength fiber coupled LED available.

Fiber-Coupled LEDs

  Single wavelength LED Multi-wavelength LED
     
 Data Sheet for Single Wavelength LED
 
Model Color

Nominal Wavelength (nm)

Bandwidth FWHM (nm) Typical Φ600um Core Fiber Output Power SMA (mW) Maximum Current CW (mA) Forward Voltage (V) Typical Lifetime (h)
LFM375

UV

375 16 3 700 3.4 10000
LFM400 UV 400 11 30 1000 3.8 10000
LFM405 UV 405 12 4.2 700 3.8 10000
LFM435 Violet 435 15 4.5 700 3.6 10000
LFM460 Royal Blue 460 25 6 1000 3.6 10000
LFM470 Blue 470 20 3.2 1000 3.4 10000
LFM500 Cyan 500 30 2.2 1000 3.2 10000
LFM520 Green 520 25 2.5 1200 3.4 10000
LFM600 Amber 600 15 1.2 1000 2.6 10000
LFM620 Red 620 15 5.5 1200 2.5 10000
LFM660 Deep Red 660 20 4 700 2.4 10000
LFM850 IR 850 25 3 700 2.2 10000
LFM940 IR 940 30 2 700 1.6 10000

  Note:
 
1. The above testing data are only for reference, the actual spectrum of LED may change since the temperature or other parameters are
      different when operating the current.
  2.The above data was tested by 600μm core diameter, 0.22 NA multimode fibers. Other core diameter fibers are available on request.

 

Drawings for Single Wavelength

 

Laser head
64 (L) ×46.5 (W) ×30 (H) mm3

Power supply of LED
112 (L) ×100 (W) ×50 (H) mm3
 
 Data Sheet for Multi-wavelength LED
 
Parameters Indicators
Available wavelength (nm) 375-940
Output mode Fiber output
Fiber core diameter (μm) 400, 600, 800, 1000
Fiber connector SMA905
Output power (mW) Related to fiber
Power stability (rms, over 4 hours) <3%, <5%
Operating mode CW, TTL or Analog on request
Operating temperature (°C) 10~35
Dimensions

114 (L) ×78 (W) ×71 (H) mm3

Input power 12VDC 7A
Cooling method By air
Storage temperature (°C) -20~80
Lifetime (hours) 10000
 
Fiber Specs

 
 
 

Addr: No.888 Jinhu Road High-tech Zone,Changchun 130103, P.R.China

Tel:+86-431-85603799    Fax:+86-431-87020258    E-mail:[email protected]

 
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