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3-port Optical Circulator 930 940 950 nm

  • Wavelength: 760nm 930nm 940nm 950nm
  • Handling Power: 500mW
  • Fiber Type: Single Mode Fiber
Product Details

The 3 port 930 940 950 nm 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.
 
                                                                             
                                                        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)            

930, 940, 950 or customized

nm
Bandwidth                    

±10

nm
Configuration                   

1X2, (port 12, 23)

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

0.8

 

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

1.2

                dB
Min.. Isolation (λc, port 21)        

25

dB
Min. Isolation (λc, port 32)        

13

dB
Max. PDL                    

0.2

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              

HI 1060 Fiber

 
Operating Temperature            

0 to +70

Storage Temperature             

-40 to +85

Package Dimension              

L96×W34×H33

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.
* Package dimension subject to change without notice.                                                  
                                                                               
                                                                               
Ordering Information  
                                                                               
PICIR-AAA-BB-C-DD-EE                                                          
AAA               BB               C                 DD             EE      
Wavelength         Fiber Type           Fiber Jacket         Fiber Length       Connector  
                                 
930 - 930nm         H6 - HI 1060 Fiber       B - 250um Bare       05 - 0.5m         NE - None
940 - 940nm         SS - Specify           Tube         08 - 0.8m         FA - FC/APC
950 - 950nm                           L - 900um Loose       10 - 1.0m         FP - FC/PC
SSS - Specify                           Tube         15 - 1.5m         SA - SC/APC
                                                      SS - Specify         SP - SC/PC
                                                                      LA-  LC/APC
                                                                      LP - LC/PC
                                                                      SS - Specify

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