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envalope

1610nm Optical Isolator

  • Wavelength: 1590nm 1625nm or Custom Wavelength
  • Handling Power: 500mW or Custom Handling Power
  • Fiber Type: Single Mode Fiber
Product Details

The 1610nm Polarization Independent (Polarization Insensitive) 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 features high isolation and low insertion loss. The optical isolators are commonly used to protect lasers or amplifiers against back-reflected light. High power available upon request.
                                                              Features          
                                                              High Isolation        
   
 
                                                        Low Insertion Loss    
                                                              High Power Available  
                                                              High Reliability & Stability
                                                                               
                                                              Applications      
                                                              Fiber Amplifier        
                                                              Fiber Laser & Sensor  
                                                              Lab & Research      
                                                                               
                                                                               
Performance Specification  
                                                                               
Parameter                    

Value

Unit
Stage                      

Single Stage

Dual Stage

 
Center Wavelength (CWL)          

1610 or customized

nm
Bandwidth                    

±15

nm
Typ. Insertion Loss at 23          

0.35

0.50

dB
Max. Insertion Loss at CWL, -5~50  

0.60

0.80

dB
Typ. Peak Isolation              

40

50

dB
Min. Isolation at CWL, 23        

28

42

dB
Max. PMD                    

0.25

0.05

ps
Max. PDL at 23              

0.15

dB
Min. Return Loss                

55

dB
Max. Optical Power (CW)          

300 (higher power available upon request)

mW
Max. Tensile Load              

5

N
Fiber Type              

Corning SMF-28e

 
Operating Temperature            

-5 to +50

Storage Temperature             

-20 to +75

Package Dimension              

Φ5.5×L35

mm
                                                                               
Note  
*  Specifications may change without notice. For pulse applications, pls discuss with OF-LINK.
                                                                               
                                                                               
Ordering Information  
                                                                               
PIISO-AAAA-B-C-DD-EE-FF                                                         
AAAA         B               C               DD           EE                
Wavelength     Stage     Fiber Jacket       Fiber Length     Connector    
                   
1610 - 1610nm     S - Single Stage     B - 250um Bare     05 - 0.5m     NE - None      
SSSS - Specify     D - Dual Stage     Fiber     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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