Легированное эрбием EDF 14/125-35

Application notes:

EDF-14/125-35 is designed for low-nonlinearity and high pulse energy amplifiers.

 

Article EDF-14/125-35 (s/n Y360)


                                                      Erbium doped fiber
                                                               

 

 

 

 

 

 

 

 

 

 

 

 

 

Typical core absorption


Fiber specifications

 

Fiber ID

Волокно оптическое легированное эрбием EDF-14/125-35 

Core diameter, µm 14
Clad diameter, µm 125
Core NA  0.09 
MFD @ 1550nm, µm  15 ± 2
Cutoff wavelength, µm ~  1.35
Core absorption (980 nm), dB/m 15 ± 2
Core absorption (1480 nm), dB/m 12 ± 3 
Core absorption (1530 nm), dB/m    35 ± 10  
Background loss (1100 nm), dB/km < 20
Pump-to-signal conversion efficiency ~ 36%
Nonconcentricity, µm < 1


 Other parameters including mode field diameter up to 25 µm are available on the request.

 Erbium doped fiber (Article EDF-14/125-35

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