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GRADE A SI
 
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description

MIAC couplers can be made with a number of large core fibers including HCS type for Industrial applications.
These couplers have a very good stability in coupling ratio over a broadband wavelength range and over modal fluctuation.
They can be used at all wavelengths guided by the fiber with almost no change in the coupling ratio. Due to the technology based on wavefront division, they are only slightly sensitive to modal injection. The technology is also available with polyimide coated fibers and a special packaging for high temperature applications.

   
 
 

TECHNICAL SPECIFICATIONS

 Wavelengths : 532 to 1625nm (other on request)
 Fiber type : Silica/Silica or HCS (Sil/Sil N.A : 0.22, HCS N.A : 0.37)
 Port configuration : 1x2
 Coupling ratio : 50/50 (in configuration 1x2)
 Directivity : > 30 dB (HCS or Sil/Sil)
 Insertion loss : 4 dB (HCS or Sil/Sil)
 Uniformity : 1 dB (HCS or Sil/Sil)

 Temperature range :
Operating : -20°C / +70°C
Storage : -40°C / +85°C

 Packages :
10 : 90x7x4 mm Bare fibers
08 : 45x7x8 mm Loose tube 900µm
43 : 80x10x8 mm Jacket 2,8mm

Note: There is no established standard for multimode components metrology. Values can vary substantially according to measurement bench set up (laser, diode, detector, etc.) Customers must check adequacy of performances on their system.  

 
 
 

REFERENCES

CP-A-fibers-50-12-packages


APPLICATIONS

Sensor
Spectro 

 
 
 
 

DATASHEET

 
Grade A SI Couplers
 
 
Home / Products / COMPONENTS / Couplers / Dividers / Standard Product Range/ GRADE A SI
 
 
OUR DETAILS
8 Rue Jean Mermoz, Z.A Saint-Guénault
91080 Courcouronnes - FRANCE
+33 1 69 36 64 32

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