Research on Silicon-Based Terahertz Communication Integrated Circuits

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外文摘要：With the increasing number of users and emerging new applications,the demand for mobile data traffic is growing rapidly.The limited spectrum resources of the traditional microwave and millimeter-wave fre-quency bands can no longer support the future wireless communication systems with higher system capacity and data throughput.The terahertz(THz)frequency bands have abundant spectrum resources,which can provide sufficient bandwidth to expand channel capacity and in-crease transmission data rate.In addition,with the rapid development of silicon-based semiconductor technology,its characteristic size keeps decreasing,and the radio fre-quency performance of active devices is gradually ap-proaching the performance of Ⅲ-Ⅴ semiconductor techno-logy.The realization of THz communication systems based on low-cost,high-stability,and easy-to-integrate sil-icon-based process has become a feasible solution.This re-view summarizes the reported silicon-based THz commu-nication systems,as well as the key sub-circuit chips in these systems,including the local oscillator,power ampli-fier,low noise amplifier,on-chip antenna and transceiver chip,etc.

外文关键词：

Communication systemIntegrated circuitLocal oscillatorOn-chip antennaPower amplifi-erTerahertz

作者：

ZHOU Peigen、CHEN Jixin、TANG Siyuan、YU Jiayang、WANG Chen、LI Huanbo、LU Haiyan、YAN Pinpin、HOU Debin、CHEN Zhe、HONG Wei

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作者单位：

State Key Laboratory of Millimeter Waves,Southeast University,Nanjing 210096,China

Science and Technology on Monolithic Integrated Circuits and Modules Laboratory,Nanjing 210096,China

基金：

国家自然科学基金江苏省自然科学基金Science and Technology on Monolithic Integrated Circuits and Modules LaboratoryFundamental Research Funds for the Central Universities

项目编号：

62101117BK20210206614280303011903

出版年：

2022

DOI：

10.1049/cje.2021.00.253

电子学报(英文)

CSTPCDSCIEI

ISSN：1022-4653

年,卷(期)：2022.31(3)

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