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980nm 3-port Optical Circulator

  • Wavelength: 980nm
  • Handling Power: 500mW
  • Fiber Type: Single Mode Fiber
Product Details

The 3 port 980nm Polarization Insensitive Optical Fiber Circulator is a fiber optic componet built with single mode fiber.  It allows light to be transmitted in only one direction while blocking the opposite transmttion, it's light path is port 1 to port 2, and port 2 to port 3. The fiber circulator is widely used in optical fiber networks and fiber instruments. High Power handling is available upon request.
 
                                                                             
                                                        Features                
                                                        Low IL & High Isolation        
                                                        High Reliability and Stability    
                                                        Optical Path Epoxy-free        
                                                                               
                                                                               
                                                        Applications            
                                                        Fiber Laser      
                                                        Fiber Amplifier      
                                                        Lab & Research      
                                                                               
                                                                               
                                                                               
                                                                               
Performance Specification  
                                                                               
Parameter                    

Value

Unit
Center Wavelength (λc)            

980 or customized

nm
Bandwidth                    

±5

nm
Configuration                   

1X2, (port 12, 23)

       
Typ. Insertion Loss (λc, port 12, 23)                  

1.3

                  dB
Max. Insertion Loss (λc, port 12, 23)                  

1.5

                  dB
Typ. Isolation (λc, port 21, 32)                      

25

                  dB
Min. Isolation (λc, port 21, 32)                      

22

                  dB
Max. PDL                    

0.2

dB
Min.Cross Talk (port 13)          

45

dB
Min. Directivity                  

50

dB
Min. Return Loss                

50

dB
Max. Optical Power (Continuous Wave)    

500 (higher up to 20W is available upon request)

  mW
Max. Tensile Load              

5

N
Fiber Type              

HI 1060 Fiber

 
Operating Temperature            

0 to +70

Storage Temperature             

-40 to +85

Package Dimension                 mm
                                                                               
Note  
*  Above specifications are for device without connector. For devices with connectors, IL will be 0.3dB higher, and RL will be 5dB lower.
                                                                               
                                                                               
                                                                               
Ordering Information  
                                                                               
PICIR-AAA-BB-C-DD-EE                                                          
AAA               BB               C                 DD             EE      
Wavelength         Fiber Type           Fiber Jacket         Fiber Length       Connector  
                                 
980 - 980nm         H6 - HI 1060 Fiber       B - 250um Bare       05 - 0.5m         NE - None
SSS - Specify         SS - Specify       Tube         08 - 0.8m         FA - FC/APC
                      L - 900um Loose       10 - 1.0m         FP - FC/PC
                                    Tube         15 - 1.5m         SA - SC/APC
                                                      SS - Specify         SP - SC/PC
                                                                      LA-  LC/APC
                                                                      LP - LC/PC
                                                                      SS - Specify

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