Paper
4 December 1998 Submicrosecond transient time responses in cascades of EDFAs
Ljubisa Tancevski, Leslie Ann Rusch
Author Affiliations +
Abstract
Simple analytical expressions for determining the characteristic time of a single EDFA and evaluating the 1 dB time response of a cascade of EDFA are given in a form of a difference equation. It is shown that the expressions are in remarkable agreement with the results obtained through solving numerically the differential equations for chains of EDFAs. Simulations of the transient time response to channel drop/add are also included.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ljubisa Tancevski and Leslie Ann Rusch "Submicrosecond transient time responses in cascades of EDFAs", Proc. SPIE 3491, 1998 International Conference on Applications of Photonic Technology III: Closing the Gap between Theory, Development, and Applications, (4 December 1998); https://doi.org/10.1117/12.328792
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KEYWORDS
Optical amplifiers

Amplifiers

Differential equations

Wavelength division multiplexing

Numerical simulations

Absorption

Signal to noise ratio

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