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envalope

3-port Multimode Optical Circulator S+C+L Band

  • Wavelength: S+C+L Band
  • Handling Power: 500mW
  • Fiber Type: Multi-mode Fiber
Product Details

The 3 port S+C+L Band Multimode Polarization Insensitive Optical Fiber Circulator is a fiber optic componet built with multimode 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          
                                                      Broadband operating          
                                                      Optical Path Epoxy-free          
                                                      High Power available on request    
                                                                               
                                                      Applications              
                                                      Fiber Instrument              
                                                      DWDM OADM System            
                                                      Test & Meaturement            
                                                                               
                                                                               
                                                                               
                                                                               
Performance Specification  
                                                                               
Parameter                            

Value

        Unit
Operating Wavelength (λc)                  

S+C+L Band: 1460 to 1620

        nm
Configuration                           

1X2, (port 1→2, 2→3)

               
Typ. Insertion Loss (λc, port 1→2, 2→3)        

1.2

        dB
Max. Insertion Loss (λc, port 1→2, 2→3)        

1.7

        dB
Typ. Isolation (λc, port 2→1, 3→2)            

32

        dB
Min. Isolation (λc, port 2→1, 3→2)            

27

        dB
Max. PDL                            

0.2

        dB
Min. Directivity                          

40

        dB
Min. Return Loss                        

35

        dB
Max. Optical Power (CW)                  

500 (higher is available upon request)

        mW
Max. Tensile Load                      

5

        N
Fiber Type                      

50/125, 62.5/125 multimode fiber

         
Operating Temperature                    

-5 to +70

        ℃
Storage Temperature                     

-40 to +85

        ℃
Package Dimension                      

Φ5.5×L68

        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  
                                                                               
MMCIR-SCL-BB-CC-D-EE-FF                                                        
SCL           BB       CC               D             EE           FF      
Wavelength     Port   Fiber Type           Fiber Jacket     Fiber Length     Connector  
                         
SCL - S+C+L Band   12 - 1 X 2   M5 - 50/125μm Fiber     B - 250um Bare     05 - 0.5m       NE - None
SS - Specify               M6 - 62.5/126μm Fiber     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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