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Variable differential-group-delay module without second-order PMD
DOI:10.1109/JLT.2002.802204.png)
摘要
En 中文
We propose a design for a variable differential-group-delay (DGD), formed by concatenation of four identical fixed DGD segments. Due to the symmetry involved, it produces zero second-order polarization mode dispersion (PMD). The generated third-order PMD is half the value of the conventional two-segment concatenation for variable DGD.
Keyword:
compensation
emulator
higher order polarization mode dispersion (PMD)
polarization mode dispersion (PMD)
variable differential group delay (DGD)
期刊
IF:
4.8
论文数:
1.7W
被引数:
3.8W
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