product
PRODUCT CATEGORY

CONTACT OF-LINK

Tel : +(86-755)23020615

Fax : +(86-755)29760819

Email : sales@of-link.com

envalope

980nm Fused Fiber Coupler

  • Wavelength: or Custom Wavelength 980nm
  • Fiber Type: Single Mode Fiber
Product Details

  The 980nm 1×2, 2×2 Single Mode Fused Coupler is built by using fused biconical taper (FBT) technology. It can be used to split the input signal at various ratios with low insertion loss.   
   
   
                                                        Features                  
     
 
                                                  Low Excess Loss                
                                                        High Reliability & Stability          
                                                        Various Coupling Ratio             
                                                                                   
                                                                                   
                                                        Applications                
                                                        Instrument                    
                                                        Fiber Sensor                  
                                                        Fiber Amplifier                  
                                                        Lab & Research                
                                                                                   
                                                                                   
                                                                                   
  Performance Specification    
                                                                                   
  Parameter                  

Value

Unit  
  Configuration                   

1X2, 2X2

         
  Center Wavelength              

980

nm  
  Bandwidth                    

±10

nm  
  Max. Excess Loss                

0.1

dB  
                  50/50      

3.5/3.5

dB  
                  40/60      

4.5/2.7

dB  
                  30/70      

5.8/2.0

dB  
                  20/80      

7.7/1.3

dB  
  Max. Insertion Loss   10/90      

11.0/0.7

dB  
                  5/95        

14.5/0.45

dB  
                  3/97        

16.7/0.35

dB  
                  2/98        

18.5/0.3

dB  
                  1/99        

21.9/0.25

dB  
  Max. PDL                    

0.15

dB  
  Min. Directivity                  

55

dB  
  Min. Return Loss                

50

dB  
  Max. Thermal Stabiligy            

0.002

dB/  
  Max. Tensile Load              

5

N  
  Fiber Type                    

OFS980 Fiber, or HI 1060 flex fiber

   
  Operating Temperature            

-40 to +80

 
  Storage Temperature             

-50 to +85

 
  Package Dimension              

Φ3.0×L40 for bare fiber, and Φ3.0×L56 for 900um loose tube

mm  
                                                                                   
  Note    
  *  Above specifications are for device without connectors.  
                                                                                   
                                                                                   
  Ordering Information    
                                                                                   
  SMSC-AAA-BB-CC-DD-E-FF-GG                                                      
  AAA         BB       CC       DD           E             FF       GG        
  Wavelength   Port     Coupling Ratio Fiber Type   Fiber Jacket   Fiber Length Connector  
             
  980 - 980nm   12 - 1X2   01 - 01/99   O9 - OFS980 Fiber B - 250um Bare   05 - 0.5m   NE - None  
  SSS - Specify   22 - 2X2   02 - 02/98   H6 - HI 1060 flex   Tube   08 - 0.8m   FA - FC/APC    
      SS - Specify   04 - 04/96   SS - Specify   L - 900um Loose   10 - 1.0m   FP - FC/PC    
                        05 - 05/95                 Tube   15 - 1.5m   SA - SC/APC    
                        10 - 10/90                 C - 3.0mm Cable   SS - Specify   SP - SC/PC    
                        20 - 20/80                               LA-  LC/APC    
                        30 - 30/70                                         LP - LC/PC    
                        50 - 50/50                                         SS - Specify    
                        SS - Specify                                                    

Previous1064nm Fused Fiber Coupler

Next1310&1550nm Dual Window Fiber Optic Coupler

Related Product