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envalope

980nm High Power Multimode Optical Isolator

  • Wavelength: or Custom Wavelength 980nm 975nm
  • Handling Power: or Custom Handling Power 30W 10W 20W
  • Fiber Type: Multi-mode Fiber
Product Details

  The 980nm High Power Multimode Optical Fiber Isolator is an in-line pigtailed miro-optic component allows light to be transmitted only in the forward direction while blocking the backward transmittion. It was built by 50/125, 62.5/125, or 105/125um multimode fiber. It features high isolation, low insertion loss and high power handling . The optical isolators are commonly used to protect lasers or amplifiers against back-reflected light.   
   
   
   
   
                                                                                   
   
 
                                                            Features        
                                                                  High Isolation        
                                                                  Low Insertion Loss    
                                                                  High Power Handling  
                                                                                   
                                                                  Applications      
                                                                  Fiber Amplifier        
                                                                  Fiber Laser & Sensor  
                                                                  Lab & Research      
                                                                                   
                                                                                   
  Performance Specification    
                                                                                   
  Parameter                  

Value

Unit  
  Center Wavelength              

980

nm  
  Bandwidth                    

±5

nm  
  Typ. Insertion Loss at 23          

0.8

dB  
  Max. Insertion Loss at 23        

1.0

dB  
  Typ. Peak Isolation              

30

dB  
  Min. Isolation at 23            

25

dB  
  Max. PDL at 23              

0.15

dB  
  Min. Return Loss                

50

dB  
  Max. Optical Power (CW)          

0.5, 1, 3, 5, 10, 20, 30

W  
  Max. Tensile Load              

5

N  
  Fiber Type              

50/125, 62.5/125, or 105/125um Multimode Fiber, NA. 0.22

   
  Operating Temperature            

-5 to +50

 
  Storage Temperature             

-20 to +75

 
  Package Dimension                 mm  
                                                                                   
  Note    
  *  For pulse applications, pls discuss with OF-LINK.  
                                                                                   
                                                                                   
  Ordering Information    
                                                                                   
  MMHPI-AAA-BBB-C-DD-EE-FF                                                      
  AAA         BBB               C               DD           EE       FF        
  Wavelength   Fiber Type       Fiber Jacket       Fiber Length     Connector   Power  
                       
  980 - 980nm   050 - 50/125um MM Fiber B - 250um Bare     05 - 0.5m       NE - None   Z5 - 0.5W    
  SSS - Specify   625 - 62.5/125um MM Fiber Fiber     08 - 0.8m                 01 - 1W    
              105 - 105/125um MM Fiber L - 900um Loose     10 - 1.0m                 05 - 5W    
              SSS - Specify Tube     15 - 1.5m                 10 - 10W    
                                      SS - Specify                 20 - 20W      
                                                                  30 - 30W      
                                                                        SS - Specify    

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