Fundamentals and recent advances of terahertz resonant tunneling diodes

S Suzuki, M Asada - Applied Physics Express, 2024 - iopscience.iop.org
Terahertz (THz) technologies have been continuously developed for over two decades;
however, their use is limited, and finding widespread practical applications exclusive to THz …

A 140 ghz scalable on-grid 8× 8-element transmit-receive phased-array with up/down converters and 64qam/24 gbps data rates

A Ahmed, L Li, M Jung… - 2023 IEEE Radio …, 2023 - ieeexplore.ieee.org
This paper presents a scalable wafer-scale transmit-receive phased array at 140 GHz. The
chip is composed of 2-D 8x8 140 GHz channels employing radio-frequency (RF) …

Virtual receiver matrix and combinatory analog operations for future multifunction reconfigurable sensing and communication wireless systems

SA Keivaan, P Burasa, K Wu - IEEE Transactions on Microwave …, 2022 - ieeexplore.ieee.org
This article proposes and presents a topological receiver architecture, named virtual
receiver matrix (VRM), suitable for future smart multifunction wireless systems. This concept …

Air-filled SIW technology for mass-manufacturable and energy-efficient terahertz systems

L Van Messem, S Sinha, I Ocket, H Trischler… - Scientific Reports, 2023 - nature.com
To accommodate the ever-growing data requirements in densely populated areas and
address the need for high-resolution sensing in diverse next-generation applications, there …

A 57.6 Gb/s wireless link based on 26.4 dBm EIRP D-band transmitter module and a channel bonding chipset on CMOS 45nm

JL Gonzalez-Jimenez, A Siligaris… - 2023 IEEE Radio …, 2023 - ieeexplore.ieee.org
This paper presents a baseband to D-band wireless link based on a transmitter module
integrating a 45-nm CMOS channel bonding chipset and a high-gain antenna in PCB …

140-GHz 2-D Scalable On-Grid 88-Element Transmit–Receive Phased Arrays With Up/Down Converters Demonstrating a 5.2-m Link at 16 Gbps

A Ahmed, L Li, M Jung, S Li, D Baltimas… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
This article presents a 140-GHz 2-D scalable wafer-scale transmit-receive (TRX) phased
array based on radio frequency (RF) beamforming with 4-bit for both phase and gain …

A D-Band Transmitter Achieving 57.6-Gb/s and 30-dBm EIRP Based on Channel-Aggregation 45-Nm ICs and a Low-Profile Flat Lens Antenna

JL González-Jiménez, FF Manzillo… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
We present two high-efficiency baseband (BB)-to--Band transmitting systems based on a
novel channel-aggregation architecture. They comprise a first integrated circuit (IC) for …

End-to-end 6G terahertz wireless platform with adaptive transmit and receive beamforming

S Abu-Surra, W Choi, ST Choi, E Seok… - 2022 IEEE …, 2022 - ieeexplore.ieee.org
6G is envisioned to provide ultimate experience for all through hyper-connectivity involving
humans and everything, with unprecedented requirements and expectations [1]. In this …

Antenna with embedded die in glass interposer for 6g wireless applications

X Jia, X Li, S Erdogan, KS Moon, JW Kim… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
This article presents the antenna-integrated glass interposer for-band 6G wireless
applications using die-embedding technology. We implement the die-embedded package …

Planar 200-GHz Transceiver Modules

A Alizadeh, U Soylu, L Whitaker… - IEEE Journal of Solid …, 2024 - ieeexplore.ieee.org
We report planar 200-GHz transmitter and receiver modules for high-frequency, high-
capacity wireless transmission. The modules were used for 8-Gbaud 16QAM data …