In recent years, short-reach optical links have attracted much more attention and have come
to constitute a key market segment due to the rapid development of data-center applications …

This report presents a comprehensive approach to dispersion management, including
various techniques, mathematical analysis, and their advantages and disadvantages in …

This paper provides an overview of transceiver technologies to be used for current and next-
generation passive optical networks (PONs). The uninterrupted scaling of PONs to higher …

To combat chromatic dispersion (CD) in intensity modulation and direct detection (IM/DD)
systems, three chirp-free demonstrations are experimentally performed with an iterative pre …

Probabilistic constellation shaping has been used in long-haul optically amplified coherent
systems for its capability to approach the Shannon limit and realize fine rate granularity. The …

Volterra nonlinear equalizers (VNLEs) are known to be effective in compensating for
nonlinear distortions. However, the major drawback of these equalizers is the huge …

In this paper, we present a field-trial C-band 72Gbit/s optical on-off keying (OOK) system
over 18.8 km dispersion-uncompensated submarine optical cable in the South China Sea …

This work contributes experimental demonstrations and comprehensive comparisons of
various modulation and coding techniques for 200 Gb/s intensity modulation and direct …

In this letter, transmission of directly-modulated PAM-4 in C-band is experimentally
demonstrated. Instead of introducing any optical devices for dispersion management, we …

Probabilistic shaping for intensity modulation and direct detection (IM/DD) links is discussed
and a peak power constraint determined by the limited modulation extinction ratio (ER) of …