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1650nm Polarization Beam Splitter Combiner

  • Wavelength: or Custom Wavelength 1650nm 1625nm
  • Handling Power: or Custom Handling Power 500mW
  • Fiber Type: Single Mode Fiber Polarization Maintaining (PM) Panda Fiber
Product Details

  Polarization Beam Combiner Splitter 1650nm                        
                                                                                   
  The 1650 nm Polarization Beam Combiner / Splitter is a micro-optic component designed to combine two orthogonal polarization signals into one single fiber, or, it can also be used to split orthogonal polarizations from a single input fiber (PM fiber or SM fiber) into two output PM fibers. It's widely used in EDFA or Raman Amplifier to enlarge pump power by combining two pump laser signals into a single ouput fiber. High Power handling is available upon request.  
   
   
   
   
                                                                                   
                                                      Features                    
                                                      Low Insertion Loss                
   
 
                                                High Extinction Ratio                
                                                      High Reliabilty & Stability            
                                                      High Power available on request        
                                                                                   
                                                      Applications                  
                                                      EDFA & Raman Amplifier            
                                                      Fiber Sensor                    
                                                      Combine or Split Orthogonal Polarizations  
                                                      Test & Meaturement                
                                                                                   
                                                                                   
                                                                                   
  Performance Specification    
                                                                                   
  Parameter                  

Value

Unit  
  Center Wavelength              

1625, 1650, or customized

nm  
  Bandwidth                    

±10

nm  
  Configuration                   

1X2

         
  Typ. Insertion Loss              

0.7

dB  
  Max. Insertion Loss              

0.9

dB  
  Min. Extinction Ratio (for splitter only)  

20

dB  
  Min. Directivity                  

50

dB  
  Min. Return Loss                

50

dB  
  Max. Optical Power (Continuous Wave)    

500 (higher is available upon request)

  mW  
  Max. Tensile Load              

5

N  
  Fiber Type              

PM Panda Fiber on Port 1 & Port 2

   
               

PM Panda Fiber or SMF-28e Fiber on Port 3

   
  Operating Temperature            

-5 to +65

 
  Storage Temperature             

-40 to +85

 
  Package Dimension              

Φ5.5×L35

mm  
                                                                                   
  Note    
  *  For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower and ER will be 2dB lower.  
  *  The PM fiber and the connector key are aligned to the slow axis.   
  *  For high power apllications, please contact us to confirm details.  
                                                                                   
                                                                                   
  Ordering Information    
                                                                                   
  PBCS-AAAA-BB-C-DD-EE                                                             
  AAAA             BB                     C             DD             EE        
  Wavelength   Fiber Type on Port 3       Fiber Jacket     Fiber Length       Connector  
                   
  1625 - 1625nm       SM - SMF-28e Fiber   B - 250um Bare   05 - 0.5m       NE - None  
  1650 - 1650nm       P1 - PM Panda Fiber,   Fiber   08 - 0.8m       FA - FC/APC  
  SSSS - Specify       Slow Axis Aligned 45° to Port 1   L - 900um Loose   10 - 1.0m       FP - FC/PC  
        P2 - PM Panda Fiber,   Tube   15 - 1.5m       SA - SC/APC  
        Slow Axis Aligned to Port 1                 SS - Specify       SP - SC/PC  
        SS - Specify                                         LA-  LC/APC  
                                                              LP - LC/PC  
                                                              SS - Specify  
                                                                         
          

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