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1550/1310nm Polarization Maintaining Fused WDM

  • Wavelength: or Custom Wavelength 1550nm 1310nm
  • Handling Power: 2W or Custom Handling Power
  • Fiber Type: Polarization Maintaining (PM) Panda Fiber
Product Details

  The 1550/1310nm Fused Polarization Maintaining (PM) Wavelength Division Mulitplexer (WDM) is based on fused biconical taper (FBT) technology. It provides wavelength division multiplexing while maintaining signal polarization with high extinction ratio.  
   
   
                                                                                   
                                                          Features                
       
 
                                                  Low Insertion Loss            
                                                          High Extinction Ratio            
                                                          High Power Handling          
                                                          Telcordia Compliant Test         
                                                                                   
                                                          Applications              
                                                          EDFA                      
                                                          Fiber Laser                  
                                                          Lab & Research              
                                                                                   
                                                                                   
  Performance Specification    
                                                                                   
  Parameter                  

Value

Unit  
              Wavelength      

1550±15

nm  
  Signal Port     Insertion Loss      

0.2 (Typ.), 0.3 (Max.)

dB  
              Isolation @ 1064±10nm    

18 (Typ.), 16 (Min.)

    dB  
              Wavelength      

1310±10

nm  
  Pump Port     Insertion Loss      

0.2 (Typ.), 0.3 (Max.)

dB  
              Isolation @ 1550±15nm    

18 (Typ.), 16 (Min.)

    dB  
  Typ. Extinction Ratio              

20

dB  
  Min. Extinction Ratio              

18

dB  
  Min. Return Loss                

50

dB  
  Max. Optical Power (Continuous Wave)  

2 (higher power available upon request)

W  
  Max. Tensile Load              

5

N  
  Fiber Type                    

PM Panda Fiber on Each Port

         
  Operating Temperature            

-40 to +80

 
  Storage Temperature             

-50 to +85

 
  Package Dimension              

 Φ3.0×L54,  Φ3.0×L70

mm  
                                                                                   
  Note    
  *  For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower and ER will be 2dB lower.  
  *  Slow axis operating as standard if no special requirement, fast axis operating available upon request.  
  *  The PM fiber and the connector key are aligned to the slow axis.   
                                                                                   
                                                                                   
  Ordering Information    
                                                                                   
  PMWDM-AAAA/AAAA-B-CC-DD                                                    
  AAAA/AAAA                   B                 CC             DD                
  Wavelength               Fiber Jacket         Fiber Length       Connector    
                             
  1550/980 - 1550/980nm           B - 250um Bare       05 - 0.5m       NE - None          
  1550/1064 - 1550/1064nm           Fiber       08 - 0.8m       FA - FC/APC          
  1550/1310 - 1550/1310nm           L - 900um Loose       10 - 1.0m       FP - FC/PC          
  1550/1480 - 1550/1480nm           Tube       15 - 1.5m       SA - SC/APC          
  1064/980 - 1064/980nm                             SS - Specify       SP - SC/PC          
  1310/980 - 1310/980nm                                             LA-  LC/APC          
  SSSS/SSSS - Specify                                             LP - LC/PC          
                                                                SS - Specify          

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