On the investigation of contactless bandpass NGD control with microstrip patch-based circuit

被引：1

作者：

Wu, Lili ^{[1
]}

Wan, Fayu ^{[1
]}

Rahajandraibe, Wenceslas ^{[2
]}

Lallechere, Sebastien ^{[3
]}

Ravelo, Blaise ^{[1
]}

机构：

[1] Nanjing Univ Informat & Sci Technol, Nanjing, Peoples R China

[2] Univ Toulon & Var, CNRS, Aix Marseille Univ, Marseille, France

[3] Univ Clermont Auvergne UCA, CNRS, SIGMA Clermont, Inst Pascal, Aubiere, France

来源：

JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS | 2020年 / 34卷 / 14期

基金：

中国国家自然科学基金;

关键词：

Negative group delay (NGD) circuit; coupling coefficient; NGD center frequency; contactless NGD control;

D O I：

10.1080/09205071.2020.1791740

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents an investigation on innovative bandpass negative group delay (NGD) control. The bandpass NGD theory is elaborated with patch antenna-based circuit input impedance. The S-matrix and group delay (GD) models are expressed in function of the circuit geometrical parameters. To validate the no-contact electromagnetic coupling bandpass NGD control, proof of concept is designed, fabricated and tested. The bandpass NGD behavior is in good agreement between theoretical model, EM full wave simulation and measurement, which shows NGD center frequency, 2.2 GHz, value, -0.67 ns and insertion loss, -2.93 dB, and reflection loss, -11.39 dB. It is also demonstrated that the NGD parameters vary in function of the metallic sheet-patch distance increased progressively from 0 to 26 cm.

引用

页码：1849 / 1857

页数：9

共 46 条

[21] Investigation of Dual-Mode Microstrip Bandpass Filter Based on SIR Technique
Mezaal, Yaqeen S.
Ali, Jawad K.
PLOS ONE, 2016, 11 (10):
[22] Investigation of EEG Noise and Artifact Removal by Patch-Based and Kernel Adaptive Filtering Techniques
Ghanem, Noha H.
Eltrass, Ahmed S.
Ismail, Nour H.
2018 IEEE INTERNATIONAL SYMPOSIUM ON MEDICAL MEASUREMENTS AND APPLICATIONS (MEMEA), 2018, : 85 - 89
[23] Microstrip Grid and Patch-Based Dual-Band Shared-Aperture Differentially Fed Array Antenna
Xu, Guanghui
Yang, Li-Xia
Huang, Zhi-Xiang
Wang, Wei
Peng, Hong-Li
Zhang, Yueping
Yin, Wen-Yan
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2021, 20 (06): : 1043 - 1047
[24] A New Tunable Dual-mode Bandpass Filter Design Based on Fractally Slotted Microstrip Patch Resonator
Ali, Jawad K.
Hussain, Nasr N.
Salim, All J.
Alsaedi, Hussam
PROCEEDINGS OF PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM (PIERS 2012), 2012, : 1225 - 1228
[25] Investigation and optimized design of 0.22THz Microstrip Bandpass Filter based on suspension structure
Yang, Zongyao
Guo, Guo
Niu, Xinjian
Zeng, Jing
2022 47TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER AND TERAHERTZ WAVES (IRMMW-THZ 2022), 2022,
[26] An investigation of novel capacitor-based coupling scheme and its applications to microstrip bandpass filters
Lu, Y. -L.
Dai, G. -L.
JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS, 2013, 27 (05) : 659 - 669
[27] A New Narrow Band Dual-Mode Microstrip Slotted Patch Bandpass Filter Design Based on Fractal Geometry
Mezaal, Yaqeen S.
Eyyuboglu, Halil Tanyer
2012 7TH INTERNATIONAL CONFERENCE ON COMPUTING AND CONVERGENCE TECHNOLOGY (ICCCT2012), 2012, : 1180 - 1184
[28] Fractally slotted patch resonator based compact dual-mode microstrip bandpass filter for Wireless LAN applications
Karthie, S.
Salivahanan, S.
AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 2019, 107 : 264 - 274
[29] New Dual Band Dual-Mode Microstrip Patch Bandpass Filter Designs Based on Sierpinski Fractal Geometry
Mezaal, Yaqeen S.
Eyyuboglu, Halil T.
Ali, Jawad K.
2013 THIRD INTERNATIONAL CONFERENCE ON ADVANCED COMPUTING & COMMUNICATION TECHNOLOGIES (ACCT 2013), 2013, : 348 - 352
[30] EQUIVALENT CIRCUIT MODELING OF PATCH-BASED PIEZOELECTRIC ENERGY HARVESTING ON PLATE-LIKE STRUCTURES WITH AC-DC CONVERSION
Aghakhani, Amirreza
Basdogan, Ipek
Erturk, Alper
ASME CONFERENCE ON SMART MATERIALS, ADAPTIVE STRUCTURES AND INTELLIGENT SYSTEMS, 2015, VOL 2, 2016,

← 1 2 3 4 5 →