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Products Content Home  >> Optical Isolators  >> Multimode Optical Isolator

1064nm Multimode Optical Isolator

  • Wavelength: 1050nm 1053nm 1064nm or Custom Wavelength
  • Handling Power: 300mW or Custom Handling Power
  • Fiber Type: Multi-mode Fiber
Product Details

The 1064nm Polarization Independent 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 features high isolation and low insertion loss. The optical isolators are commonly used to protect lasers or amplifiers against back-reflected light. This isolator could be built with 50/125um or 62.5/125um multimode fiber.
                                                              Features          
                                                              High Isolation        
   
 
                                                        Compact Size        
                                                              High Reliability & Stability
                                                                               
                                                              Applications      
                                                              Fiber Amplifier        
                                                              Fiber Laser & Sensor  
                                                              Lab & Research      
                                                                               
                                                                               
Performance Specification  
                                                                               
Parameter                    

Value

Unit
Stage                      

Single Stage

Dual Stage

 
Center Wavelength              

1064

nm
Bandwidth                    

±5

nm
Typ. Insertion Loss at 23          

1.5

2.4

dB
Max. Insertion Loss at 23        

2.0

3.4

dB
Typ. Peak Isolation              

25

45

dB
Min. Isolation at 23            

18

35

dB
Min. Return Loss                

35

dB
Max. Optical Power (CW)          

300

mW
Max. Tensile Load              

5

N
Fiber Type              

50/125um or 62.5/125um Multimode Fiber

 
Operating Temperature            

-5 to +50

Storage Temperature             

-40 to +85

Package Dimension              

Φ5.5×L35

mm
                                                                               
Note  
*  For devices with connectors, IL will be 0.3dB higher and RL will be 10dB lower.
 
                                                                               
                                                                               
Ordering Information  
                                                                               
MMISO-AAAA-B-CC-D-EE-FF                                                      
AAAA     B             CC               D             EE           FF      
Wavelength Stage   Fiber Type           Fiber Jacket   Fiber Length   Connector
               
1064 - 1064nm S - Single Stage     M5 - 50/125um Fiber   B - 250um Bare     05 - 0.5m       NE - None  
SSSS - Specify D - Dual Stage     M6 - 62.5/125um 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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