Optical Phase Conjugation Outperforms Digital Backpropagation in 50-GBPS DWDM Systems: EVM and FWM Suppression Analysis. BAYERO JOURNAL OF ENGINEERING AND TECHNOLOGY, [S. l.], v. 20, n. 1, p. 1–7, 2025. Disponível em: https://bjet.ng/index.php/jet/article/view/61. Acesso em: 20 apr. 2026.