A phase-diverse direct-detection scheme exploits residual optical carrier from finite-extinction-ratio IQ modulators to achieve SSBI-free 400 Gb/s transmission over 100 km SSMF with 1.78 dB SNR gain in simulations.
Digital pre-distortion based on delta sigma modulation assisted look-up table for optical transmission,
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
eess.SP 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
SSBI-Free Direct Detection via Phase Diverse of Residual Optical Carrier Enabled by Finite Extinction Ratio IQ Modulator for Datacenter Interconnections
A phase-diverse direct-detection scheme exploits residual optical carrier from finite-extinction-ratio IQ modulators to achieve SSBI-free 400 Gb/s transmission over 100 km SSMF with 1.78 dB SNR gain in simulations.