The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
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The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Nous démontrons numériquement une possibilité de modulation de type on-off keying (OOK) sur des dizaines de gigabits par seconde pour le rayonnement sub-térahertz dans la structure de dispositif émetteur sans fil que nous proposons vers la technologie radio sur fibre (RoF). Le dispositif intégré se compose d'une diode tunnel résonante (RTD) à semi-conducteur composé à base d'InP adjacente à une photodiode (PD) à base d'InP, d'un type auto-complémentaire d'antenne nœud papillon (BTA) et de lignes microruban externes. Ces structures d'intégration sont soigneusement conçues pour obtenir une oscillation de relaxation (RO) robuste en raison de la conductance différentielle négative (NDC) caractéristique du RTD et de la non-linéarité du NDC. De plus, le dispositif est conçu pour présenter une modulation OOK de RO en raison du photocourant provenant du PD injecté dans le RTD. Des simulations électromagnétiques et un modèle de circuit équivalent non linéaire de la structure entière du dispositif sont établis pour effectuer une analyse numérique de signaux importants en tenant compte des caractéristiques précédemment mesurées du RTD à triple barrière.
Masataka NAKANISHI
Tokyo Metropolitan University
Michihiko SUHARA
Tokyo Metropolitan University
Kiyoto ASAKAWA
Tokyo Metropolitan College of Industrial Technology
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Masataka NAKANISHI, Michihiko SUHARA, Kiyoto ASAKAWA, "Analysis of Modulated Terahertz Wave Radiation Characteristics in a Monolithic Integrated Structure Consisting of a Resonant Tunneling Diodes, a Photodiodes and a Self-Complementary Bow-Tie Antenna" in IEICE TRANSACTIONS on Electronics,
vol. E102-C, no. 6, pp. 466-470, June 2019, doi: 10.1587/transele.2018FUS0005.
Abstract: We numerically demonstrate a possibility on-off keying (OOK) type of modulation over tens gigabits per second for sub-terahertz radiation in our proposed wireless transmitter device structure towards radio over fiber (RoF) technology. The integrated device consists of an InP-based compound semiconductor resonant tunneling diode (RTD) adjacent to an InP-based photo diode (PD), a self-complementary type of bow-tie antenna (BTA), external microstrip lines. These integration structures are carefully designed to obtain robust relaxation oscillation (RO) due to the negative differential conductance (NDC) characteristic of the RTD and the nonlinearity of the NDC. Moreover, the device is designed to exhibit OOK modulation of RO due to photo current from the PD inject into the RTD. Electromagnetic simulations and nonlinear equivalent circuit model of the whole device structure are established to perform large signal analysis numerically with considerations of previously measured characteristics of the triple-barrier RTD.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/transele.2018FUS0005/_p
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@ARTICLE{e102-c_6_466,
author={Masataka NAKANISHI, Michihiko SUHARA, Kiyoto ASAKAWA, },
journal={IEICE TRANSACTIONS on Electronics},
title={Analysis of Modulated Terahertz Wave Radiation Characteristics in a Monolithic Integrated Structure Consisting of a Resonant Tunneling Diodes, a Photodiodes and a Self-Complementary Bow-Tie Antenna},
year={2019},
volume={E102-C},
number={6},
pages={466-470},
abstract={We numerically demonstrate a possibility on-off keying (OOK) type of modulation over tens gigabits per second for sub-terahertz radiation in our proposed wireless transmitter device structure towards radio over fiber (RoF) technology. The integrated device consists of an InP-based compound semiconductor resonant tunneling diode (RTD) adjacent to an InP-based photo diode (PD), a self-complementary type of bow-tie antenna (BTA), external microstrip lines. These integration structures are carefully designed to obtain robust relaxation oscillation (RO) due to the negative differential conductance (NDC) characteristic of the RTD and the nonlinearity of the NDC. Moreover, the device is designed to exhibit OOK modulation of RO due to photo current from the PD inject into the RTD. Electromagnetic simulations and nonlinear equivalent circuit model of the whole device structure are established to perform large signal analysis numerically with considerations of previously measured characteristics of the triple-barrier RTD.},
keywords={},
doi={10.1587/transele.2018FUS0005},
ISSN={1745-1353},
month={June},}
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TY - JOUR
TI - Analysis of Modulated Terahertz Wave Radiation Characteristics in a Monolithic Integrated Structure Consisting of a Resonant Tunneling Diodes, a Photodiodes and a Self-Complementary Bow-Tie Antenna
T2 - IEICE TRANSACTIONS on Electronics
SP - 466
EP - 470
AU - Masataka NAKANISHI
AU - Michihiko SUHARA
AU - Kiyoto ASAKAWA
PY - 2019
DO - 10.1587/transele.2018FUS0005
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E102-C
IS - 6
JA - IEICE TRANSACTIONS on Electronics
Y1 - June 2019
AB - We numerically demonstrate a possibility on-off keying (OOK) type of modulation over tens gigabits per second for sub-terahertz radiation in our proposed wireless transmitter device structure towards radio over fiber (RoF) technology. The integrated device consists of an InP-based compound semiconductor resonant tunneling diode (RTD) adjacent to an InP-based photo diode (PD), a self-complementary type of bow-tie antenna (BTA), external microstrip lines. These integration structures are carefully designed to obtain robust relaxation oscillation (RO) due to the negative differential conductance (NDC) characteristic of the RTD and the nonlinearity of the NDC. Moreover, the device is designed to exhibit OOK modulation of RO due to photo current from the PD inject into the RTD. Electromagnetic simulations and nonlinear equivalent circuit model of the whole device structure are established to perform large signal analysis numerically with considerations of previously measured characteristics of the triple-barrier RTD.
ER -