Thanks to the abrupt advances in semiconductor technologies, particularly in terms of the
operating frequency, the last decade has seen various efforts and trials in attempts to …

This paper presents an overview of proximity wireless communication (PWC) technologies,
their principles, design guidelines and practical applications. In particular, two different …

This work presents a dielectric waveguide communication link at 135 GHz, reaching 27 Gb/s
non-return to-zero (NRZ) communication without any equalization at a bit-error-rate (BER) …

In modern optical communications, pulse amplitude modulation 4 (PAM4) is employed to
achieve higher data rates than that achieved by conventional non-return-to-zero format …

A complete 183-GHz CMOS/Indium Phosphide (InP) hybrid heterodyne-spectrometer is
realized for spaceborne atmospheric remote sensing applications. It captures spontaneous …

The THz frequency band offers an exceptionally wide bandwidth, making it ideal for ultra-
high-data-rate communication using simple modulation schemes like amplitude-shift-keying …

In this article, 150-GHz CMOS transmitter (TX) and receiver (RX) are presented for
contactless and plastic waveguide communications. The implemented system employs a …

Voltage-controlled oscillators, serving as fundamental components in semiconductor chips,
find extensive applications in diverse modules such as phase-locked loops, clock …

This work details the design of a plastic fiber link in 28-nm CMOS, operating in two adjacent
bands centered on 117.5 and 152.5 GHz. Each band supports multilevel (PAM-4) intensity …

A broadband high-data-rate-band OOK transmitter (TX) is designed in this article for high-
speed communication. The TX consists of an adjustable signal source, a broadband high …