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488,532,590,632,638,650,680,780nm 1XN Multimode Visible Wavelength Couplers

  • Wavelength: or Custom Wavelength 780nm 632nm 532nm 488nm
  • Fiber Type: Multi-mode Fiber
Product Details

  The 488, 532, 590 632, 638, 650, 680, 780 nm 1×2, 1×N Multi-mode Visible Wavelength Fused Fiber Optic Coupler is built by using fused biconical taper (FBT) technology. It can be used to split the input signal at various ratios with low insertion loss. 50/125, 62.5/125, 105/125, OM3 multimode fibers are available.  
   
   
                                                        Features                  
                                                        Low Excess Loss                
                                                        High Reliability & Stability          
       
 
                                                Various Coupling Ratio             
                                                                                   
                                                                                   
                                                        Applications                
                                                        Fiber Instrument                
                                                        Fiber Sensor                  
                                                        Lab & Research                
                                                                                   
                                                                                   
                                                                                   
  Performance Specification    
                                                                                   
  Parameter                  

Value

Unit  
  Center Wavelength              

488, 532, 590 632, 638, 650, 680, 780 or customized

nm  
  Configuration                   

1X2

1X3

1X4

         
  Max. Insertion Loss              

3.6

5.5

7.2

dB  
  Max. Uniformity                

0.5

0.5

0.8

dB  
  Min. Directivity                  

35

dB  
  Min. Return Loss                

50

dB  
  Fiber Type                    

50/125, 62.5/125, 105/125, OM3-300, or OM3-500 multimode fiber

   
  Operating Temperature            

-40 to +80

 
  Storage Temperature             

-50 to +85

 
  Package Dimension              

 Φ3.0×L54,  Φ3.0×L60

mm  
                                                                                   
  Note    
  *  Above specifications are for device without connectors.  
  *  Specifications may change without notice.  
                                                                                   
                                                                                   
  Ordering Information    
                                                                                   
  MMVC-AAA-BB-CC-DD-E-FF-GG                                                    
  AAA         BB       CC       DD           E             FF       GG        
  Wavelength   Port     Coupling Ratio Fiber Type   Fiber Jacket   Fiber Length Connector  
             
  488 - 488nm   12 - 1X2   01 - 01/99   50 - 50/125um Fiber B - 250um Bare   05 - 0.5m   NE - None  
  532 - 532nm   13 - 1X3   02 - 02/98   62 - 62.5/125um Fiber Fiber   08 - 0.8m   FA - FC/APC    
  632 - 632nm   14 - 1X4   04 - 04/96   OM - OM3 Fiber L - 900um Loose   10 - 1.0m   FP - FC/PC    
  638 - 638nm   SS - Specify   05 - 05/95   105 - 105/125um Fiber   Tube   15 - 1.5m   SA - SC/APC    
  650 - 650nm             10 - 10/90   SS - Specify  C - 3.0mm Cable   SS - Specify   SP - SC/PC    
  680 - 680nm             20 - 20/80                               LA-  LC/APC    
  690 - 690nm             30 - 30/70                                         LP - LC/PC    
  780 - 780nm             50 - 50/50                                         SS - Specify    
  SSS - Specify             SS - Specify                                                    

Previous850nm Multimode Fiber Optic Couplers

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