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OESFC Series - Fiber Coupled Single Emitter (CW)
 
   
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OESFC Series - Fiber Coupled Single Emitter (CW)

  • Product Code:OESFC Series
  • Item:OESFC Series

 

 

If you need further more information ,please contact Sales@oelabs.com.

Features:

  • Aiming beam
  • High power
  • Theral energy converter
  • Monitor thermister
  • Fiber detection sensor
  • High coupling efficiency
  • Monitor photodiode
  • High brightness

Application:

  • Pumping fiber laser
  • Medical
  • Material processing
  • Scientific research

Specification

Module Type1

Units

OESFC -7-808

OESFC -8-915

OESFC -8-976

Optical3,7

Center Wavelength (λ)

nm

808

915

976

Wavelength
Tolerance

nm

±5

±5

±5

Output Power2

W

7

8

8

Spectral Width FWHM

nm

≤4

≤4

≤4

Wavelength Temp. Coefficient

nm/℃

~0.28

~0.3

~0.34

Fiber Parameters

Fiber Numerical Aperture

NA

0.22

0.22

0.22

Fiber Core/Cladding Diameter

μm

200

200

200

Connector Type6

-

SMA905 /ST

SMA905 /ST

SMA905 /ST

Fiber Length5

m

1.5

1.5

1.5

Electrical Parameters3,7

Operating Current Iop

A

≤8.8

≤9.2

≤9.2

Threshold Current Ith

A

≤1.8

≤0.8

≤0.8

Operating Voltage Vop

V

≤2.2

≤2

≤2

Slope Efficiency

W/A

≥0.9

≥0.9

≥0.9

Power Conversion Efficiency

%

≥45

≥45

≥45

Operating Current Imo

m A

0~2

0~2

0~2

Thermistor Rt

(KΩ)/β(25℃)

10±0.5%/3862

10±0.5%/3862

10±0.5%/3862

Aiming Beam Parameters8

m A

﹤25@2mW 650nm

﹤25@2mW 650nm

﹤25@2mW 650nm

TEC Parameters8

Operating Current It

A

3

3

3

Operating Voltage Vt

V

8.5

8.5

8.5

Thermal Parameters

Operating Temperature

15~30

15~30

15~30

Storage Temperature4

-20~80

-20~80

-20~80

Recommended Thermal Dissipation Capacity

W

≥14

≥14

≥14

1Explanation for the name of Module Type:OESFC (structure code) - output power - center wavelength.
2Reduced lifetime if used above nominal operating conditions.
3Data at 25°C temperature, unless otherwise stated.
4A non-condensing environment is required for storage and operation below ambient dew point.
5Fiber length can be specified by customer.
6Can be with or without fiber connector.
7If there are any other requirements, please contact us.
8The customer can choose Thermistor with any two of the rest three options(Aiming Beam, PD and TEC).
9RT=R0*exp ( β(1/T-1/T0)), (T0=25℃=298K).

Device Dimension (mm)

 

This structure drawing is only for reference. For any other special requirement, please feel free to contact us.

 

 

 

If you have any questions on this product, please ask advice!

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