THz antennas design, developments, challenges, and applications: A review

R Pant, L Malviya - International Journal of Communication …, 2023 - Wiley Online Library
Summary Terahertz (0.1–10 THz) wireless communication will be the future technology to
reach a top‐notch data rate. THz is one of the most promising candidates for 6G systems …

Bandwidth and gain enhancement of rectangular microstrip patch antenna (RMPA) using slotted array technique

H Srivastava, A Singh, A Rajeev, U Tiwari - Wireless Personal …, 2020 - Springer
An inherent disadvantage of a Microstrip Patch Antenna (MPA) is its narrow bandwidth and
low gain. There are various techniques in the market that either enhances gain or bandwidth …

Light-weight, high-gain antenna with broad temperature adaptability based on multifunctional 3D woven spacer Kevlar/polyimide composites

K Zhang, L Zheng, R Pei, L Chen, F Xu - Composites Communications, 2022 - Elsevier
Multifunctional composites endowed with signal transmission and excellent mechanical
properties show promising applications in aviation and aerospace. In this study, in …

Dielectric, thermal and mechanical properties of zirconium silicate reinforced high density polyethylene composites for antenna applications

J Varghese, DR Nair, P Mohanan… - Physical Chemistry …, 2015 - pubs.rsc.org
A low cost and low dielectric loss zirconium silicate (ZrSiO4) reinforced HDPE (high-density
polyethylene) composite has been developed for antenna applications. The 0–3 type …

All-metal antenna array based on microstrip line structure

L Chang, Z Zhang, Y Li, Z Feng - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
In this communication, an all-metal standing wave antenna array is proposed based on the
microstrip transmission line. By alternatively blocking the microstrip line every half …

Quasi-planar composite microstrip antenna: Symmetrical flat-top radiation with high gain and low cross polarization

UA Pawar, S Chakraborty, T Sarkar, A Ghosh… - IEEE …, 2019 - ieeexplore.ieee.org
In this paper, a quasi-planar composite microstrip antenna consisting of a single layer
rectangular microstrip antenna along with two metallic posts (monopoles) has been studied …

Resonance analysis and gain estimation using CMA-based even mode combination method for flexible wideband antennas

BB Qas Elias, PJ Soh - Sensors, 2023 - mdpi.com
This work presents an efficient design and optimization method based on characteristic
mode analysis (CMA) to predict the resonance and gain of wideband antennas made from …

Mitigating unwanted mode in a microstrip patch by a simpler technique to reduce cross-polarized fields over the orthogonal plane

D Dutta, D Guha, C Kumar - IEEE Antennas and Wireless …, 2021 - ieeexplore.ieee.org
This letter explores a new concept for the first time to control a specific unwanted higher
mode in a microstrip patch with a target to reduce its cross-polarized (XP) radiation over the …

Gain and bandwidth enhancement of microstrip patch antenna for WiMAX and WLAN applications

K Mondal, PP Sarkar - IETE Journal of Research, 2021 - Taylor & Francis
A high-gain broadband microstrip patch antenna using a PTFE substrate of dielectric
constant 2.4 with a modified radiating patch is proposed. Two different shapes of ground …

All-metal centipede-like end-fire antenna

P Liu, Y Li, Z Zhang, P Jia - IEEE Antennas and Wireless …, 2018 - ieeexplore.ieee.org
An all-metal end-fire leaky-wave antenna is proposed in this letter. The proposed antenna
has a centipede-like structure, which consists of a feeding microstrip line and several …