Paper
23 January 2023 Impact of driver frequency peaking on system level performance when integrated with coherent modulator
Sheng Yu, Luluzi Lu, Shichao Zhu, Xun Lei, Quan Cao
Author Affiliations +
Proceedings Volume 12556, AOPC 2022: Optoelectronics and Nanophotonics; 1255617 (2023) https://doi.org/10.1117/12.2651890
Event: Applied Optics and Photonics China 2022 (AOPC2022), 2022, Beijing, China
Abstract
The influence of the driver frequency peaking on the coherent transmission system is carefully discussed in the study. It is found that the driver peaking can interact with its nonlinearity and the bandwidth of the modulator should be large enough to ensure that the peaking of the driver to be a moderate value.
© (2023) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Sheng Yu, Luluzi Lu, Shichao Zhu, Xun Lei, and Quan Cao "Impact of driver frequency peaking on system level performance when integrated with coherent modulator", Proc. SPIE 12556, AOPC 2022: Optoelectronics and Nanophotonics, 1255617 (23 January 2023); https://doi.org/10.1117/12.2651890
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KEYWORDS
Modulators

Printed circuit board testing

Digital signal processing

Optical character recognition

Nyquist pulse

Signal to noise ratio

Telecommunications

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