Over the last decades, the annual global internet protocol (IP) traffic has been increasing at
an enormous rate and is going to further increase. Overall IP traffic will grow at a compound …

In today's fiber-optic communication systems, the bandwidth of the photonic components, ie
modulators and photo diodes, is way greater than that of their electrical counterparts, ie …

Digital-to-analog converters (DACs) for high-speed optical communication systems based
on CMOS technology have bandwidths lower than nowadays electro-optic components. A …

The concept of frequency interleaving (FI) for digital-to-analog converters (DACs) has
recently experienced renewed interest, in order to overcome the DACs' bandwidth …

High-capacity data transmission for intra/inter-data centre links has become necessary to
accommodate the massive increase in data traffic. Data transmission needs to be …

This article presents a low-cost circuit that generates narrow pulses with programmable
waveform, amplitude, and position based on the spectrum stitching method. Specifically in …

Bandwidth Enhancement for an Optical Access Link by using a Frequency Interleaved DAC
Page 1 W4G.2.pdf OFC 2018 © OSA 2018 Bandwidth Enhancement for an Optical Access …

In recent years, advanced modulation formats for short-range high-speed communications
have been increasingly discussed to achieve the transmission rates needed to satisfy the …

We demonstrate a record high transmission rate of 160 Gbps with 32 GHz 32QAM and 40
GHz 16QAM OFDM signal (over C-band) using a wavelength-tunable InP-Si 3 N 4 laser …

The demand for high capacity transmission links in future optical networks is further
increasing and requires the application of advanced modulation formats in combination with …