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1X2 mm Om4 50: 50 Optical Fbt Coupler with LC/Upc Connector

FBT Coupler is a splitter which based on fused biconical taper technology. It is widely accepted and used in passive optical networks (PON) solution. FBT coupler is a traditional technology that two fibers are typically twisted and fused together while the assembly is being elongated and tapered.

optica wave provides a wide breadth of FBT Coupler splitters, including Singlemode Standard Coupler, Dual Window Coupler, Three Window Coupler, Wide Band Coupler, PM Fused Coupler and All Band Coupler with low insertion loss and high performance. These Fused couplers are available with coupling ration ranging from 1:99 to 50:50. Most important, customized specs are also available.

 
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2.Features  
 
1.Broad operating band
   2.Low excess loss
   3.High stability
   4.High reliability  
 
3.Applications  
 
1.Multi-mode fiber communication systems
   2.LAN
   3.Testing instruments
   4.Optical fiber sensors  
 
4.Specifications  
  

Product DescriptionP A
Operation Wavelength850 or 1310, others on request
Operating bandwidth (nm) ±40
 50/50≤3.7/3.7 ≤4.0/4.0
 40/60≤4.7/2.7 ≤5.0/3.0
  Insertion Loss1(dB)30/70≤6.0/2.1 ≤6.3/2.4
 20/80≤7.8/1.4 ≤8.1/1.7
 10/90≤11.2/0.9 ≤11.6/1.2
 5/95≤14.5/0.7 ≤15.0/1.0
 2/98≤18.6/0.6 ≤19.4/0.9
 1/99≤22.0/0.5 ≤22.8/0.8
Uniformity (50/50) (dB)≤0.5 ≤0.8
Directivity (dB) ≥40
Operating TemperatureºC -40 ~ +85
Fiber Type50/125 or 62.5/125 Multi-Mode or others
Note: All insertion loss and insertion loss referenced without connectors. 

   
 5.Packaging  
  

Configuration1×2 or 2×2
Fiber lead length1 meter, others on request
 
        Dimensions(Ф×L)
       		250μm bare fiberФ3mm×40mm,Ф3.0mm×54mm
900μm loose tubeФ3.0mm×54mm
900μm/2mm/3mm loose tube90mm×20mm×10mm
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About us
Kunshan Kewei Fiber Communications Equipment Co., Ltd (opticwave)Was established in 2014. It is a high-tech communications enterprise specializing in the development, manufacturing and network engineering services of optical fiber components and network products.
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