200-Gb/s per lane intensity-modulation (IM) direct-detection (DD) optics are being
commercialized to support 800G and 1.6 T applications inside datacenters. Though IM-DD …

Today, in the face of ever increasing communication traffic, minimizing power consumption
in data communication systems has become a challenge. Direct modulation of lasers, a …

In this paper, a substrate removing technique in a silicon Mach–Zehnder modulator (MZM) is
proposed and demonstrated to improve modulation bandwidth. Based on the novel and …

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 …

218-Gb/s Single-Wavelength, Single-Polarization, Single- Photodiode Transmission Over
125-km of Standard Singlemode Fiber Using Page 1 Th5B.6.pdf OFC 2017 © OSA 2017 218-Gb/s …

We report on a 116 Gb/s on-off keying (OOK), four pulse amplitude modulation (PAM) and
105-Gb/s 8-PAM optical transmitter using an InP-based integrated and packaged externally …

We have demonstrated a 1300-nm short-cavity distributed reflector (DR) laser having 55
GHz bandwidth (BW), and successful 112-Gb/s transmission using four-level pulse …

This paper presents a review and discussion of the directly modulated semiconductor lasers
and their applications to optical communications and microwave photonics. A detailed and …

112 Gb/s PAM-4 Using a Directly Modulated Laser with Linear Pre-Compensation and
Nonlinear Post-Compensation Page 1 112 Gb/s PAM-4 Using a Directly Modulated Laser with …

A 1.3-μm directly modulated distributed feedback laser was newly developed by adopting an
asymmetric corrugation pitch modulated grating structure and an InGaAlAs multiquantum …