Acta Optica Sinica, Volume. 21, Issue 1, 24(2001)
Influence of Fiber Grating Nonlinear Delay on Chirped CATV Signals
The influence of dispersion ripple of fiber gratings on chirped CATV signals′ carrier-to-intermodulation ratio (IM) is investigated. The value of IM is related to the amplitude and the period of dispersion ripple. The number and the distribution of channels have an effect on the IM value. It is found that the uniform linearly chirped grating can not be used in CATV systems.
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[in Chinese], [in Chinese]. Influence of Fiber Grating Nonlinear Delay on Chirped CATV Signals[J]. Acta Optica Sinica, 2001, 21(1): 24
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