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Conferences > OFC > 2023 > W2A > W2A.34

Delay Compensated Quad-level Delta-sigma Modulation Dual-color DRoF System for Beyond 5G Mobile Fronthaul

Zu-Kai Weng, Pham Tien Dat, Atsushi Kanno, Tetsuya Kawanishi, and Kouichi Akahane

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Abstract

We demonstrated a high-performance dual-color B5G DRoF system using delay compensation. A quad-level 6-Gbit/s 64-QAM OFDM signal was successfully transmitted over the proposed system, showing a much better performance compared to the conventional 1-bit system.

© 2023 The Author(s)

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