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Study on transmission characteristics of EDFAs amplifying burst optical signals

机译:EDFA放大突发光信号的传输特性研究

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摘要

For extended WDM-PON systems, amplifying and distributing optical packets after optical rooting, we studied the transmission characteristics, especially the transient response, of EDFAs amplifying burst optical signals. Focusing on the condition of the input optical signals (burst rate, power) and the Pump power, we evaluated the waveform of the output optical signals theoretically and experimentally. Then, with the method of multiplexing dummy signals to burst optical signals, we improved the burst transmission characteristics.
机译:对于扩展的WDM-PON系统,在光生根之后放大和分配光分组,我们研究了放大突发光信号的EDFA的传输特性,尤其是瞬态响应。着眼于输入光信号(突发速率,功率)和泵浦功率的条件,我们在理论上和实验上评估了输出光信号的波形。然后,通过将虚拟信号复用为突发光信号的方法,我们改善了突发传输特性。

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