학술논문
Maximizing Throughput Via Vertical Optimization of the Coherent MODEM
Document Type
Conference
Author
Source
2020 Optical Fiber Communications Conference and Exhibition (OFC) Optical Fiber Communications Conference and Exhibition (OFC), 2020. :1-3 Mar, 2020
Subject
Language
Abstract
Vertical optimization of DSP algorithms, analog electronics, optical components and PCB design is critical to maximize the SNR limit of the digital coherent MODEM. We demonstrate a record net ISD of 10.82b/s/Hz for a vertically optimized 256QAM transceiver operating at a symbol rate >50GBd.