Optical Filtering along with Pre-emphasis Driver in Long-haul Optical Networks

Tunable pre-emphasis architecture for downstream data in long-haul PON systems

T Maekawa, Y Miwa, A Uno, D Ito… - 2019 International …, 2019 - ieeexplore.ieee.org
The proposed architecture estimates the pre-emphasis weighting of the transmitter from the
waveform monitor in the receiver. This weighting data is stored on the memory, and it makes …
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