Cladding pumping technology for L-band EDFAs

Kalle Ylä-Jarkko,Shaif-ul Alam,P.W. Turner,Ian Michael Godfrey,J. Singleton,Anatoly Borisovich Grudinin,Johan Nilsson

Cladding pumping technology for L-band EDFAs

2003

Kalle Ylä-Jarkko
Shaif-ul Alam
P.W. Turner
Ian Michael Godfrey
J. Singleton
Anatoly Borisovich Grudinin
Johan Nilsson

We analyze the performance of two types of L-band EDFAs based on cladding pumping technology. The amplifiers offer 30 dB gain over 1570-1607 nm spectral band with gain flatness of /spl plusmn/0.5 dB and noise figure below 5 dB.

Keywords:

Optical pumping
Amplifier
Double-clad fiber
Multi-mode optical fiber
Optical amplifier
Plastic optical fiber
Optics
Noise figure
Wavelength-division multiplexing
Engineering
Electronic engineering
L band
Optoelectronics
Fiber laser
Cladding (metalworking)

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