Improvement of the noise figure and power conversion efficiency of a P co-doped L-band EDFA using 1550 nm region noise suppression light

T. Yamashita,M. Yoshida,M. Fujita,S. Tanaka,T. Yazaki,H Tanaka

Improvement of the noise figure and power conversion efficiency of a P co-doped L-band EDFA using 1550 nm region noise suppression light

2002

T. Yamashita
M. Yoshida
M. Fujita
S. Tanaka
T. Yazaki
H Tanaka

We optimised the back-propagating noise suppression light (BPNSL) which improves the noise figure and power conversion efficiency of the L-band EDFA. The 1555 nm BPNSL was found to be most effective

Keywords:

Optics
Stimulated emission
Electronic engineering
Doping
Engineering
Energy conversion efficiency
Noise figure
Optical amplifier
Bandwidth (signal processing)
Wavelength-division multiplexing
Noise (electronics)
L band
Optoelectronics
Erbium

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