Results 11 to 20 of about 28,555 (206)

Balanced substrate integrated waveguide filters with controllable finite transmission zeros

IET Microwaves, Antennas & Propagation, 2021
This article presents a design method for balanced substrate integrated waveguide (SIW) filters with controllable finite transmission zeros (FTZs).
Qing Liu, Na An, Zhongyang He, Dewei Zhang, Xian Wang, Dongfang Zhou   +5 more
doaj   +1 more source

Low-Loss Low-Cost Substrate-Integrated Waveguide and Filter in GaAs IPD Technology for Terahertz Applications

IEEE Access, 2021
A low-loss and low-cost terahertz (THz) substrate-integrated waveguide (SIW) and a SIW filter implemented in a commercially-available GaAs integrated-passive-devices (IPD) technology are proposed for THz applications.
Te-Yen Chiu, Chun-Hsing Li
doaj   +1 more source

Compact dual‐layer substrate‐integrated waveguide bandpass filters with controllable transmission zeros

IET Microwaves, Antennas & Propagation, 2021
A design method for compact substrate‐integrated waveguide (SIW) bandpass filters (BPF) with controllable finite transmission zeros (FTZs) is proposed in this work, which is realised by a dual‐layer SIW structure with two single‐mode SIW cavities in the ...
Qing Liu, Jinjin Wei, Na An, Min Tang, Dewei Zhang, Dongfang Zhou   +5 more
doaj   +1 more source

Compact Substrate Integrated Waveguide Filtering Antennas: A Review

IEEE Access, 2022
In recent years, with the rapid development of integrated circuits, the filtering antenna (FA) circuit of the substrate integrated waveguide (SIW) has attracted widespread attention in wireless communications.
Xiaonan Sun, Jitong Ma, Yulin Feng, Jun Shi, Zhixia Xu   +4 more
doaj   +1 more source

LOW-COST C-BAND SIW BANDPASS FILTER USING FR4-EPOXY SUBSTRATE

Jordanian Journal of Computers and Information Technology, 2023
This paper describes a substrate integrated waveguide (SIW) filter built on an Fr4-Epoxy substrate with a dielectric constant 4.4 and a height of h=1.6mm.
Ahcene ABED, Ahmed Bouchekhlal, Aissa Amrouche, Redha Bendoumia   +3 more
doaj   +1 more source

SIW cavity-backed slot (multi-)antenna systems for the next generation IoT applications [PDF]

, 2016
Substrate integrated waveguide (SIW) cavity-backed slot antenna topologies are promising candidates to adress the specific design challenges posed by the Internet of Things (IoT).
Bozzi, M, Caytan, Olivier, Demeester, Piet, Lemey, Sam, Rogier, Hendrik, Vande Ginste, Dries   +5 more
core   +1 more source

Circularly-polarised cavity-backed wearable antenna in SIW technology [PDF]

, 2017
This study presents a circularly-polarised substrate-integrated waveguide (SIW) antenna implemented using a textile substrate and operating at 2.45GHz, in the industrial, scientific, and medical frequency band.
Agneessens, Sam, Bozzi, Maurizio, Moro, Riccardo, Rogier, Hendrik   +3 more
core   +1 more source

A Compact SIW Power Divider for Dual-Band Applications [PDF]

Radioengineering, 2020
In this paper, a novel design of highly compact power divider employing substrate-integrated waveguide (SIW) is proposed for dual-band applications. The double-ring asymmetric complimentary split-ring resonators (CSRRs) are utilized to obtain dual-band ...
R. K. Barik, Q. S. Cheng, N. C. Pradhan, K. S. Subramanian   +3 more
doaj  

Two-Propagation-Modes and Dual-Band Antenna for Circular Polarized TX/RX Systems at C-Band [PDF]

Radioengineering, 2022
This paper presents a novel slotted array for dual-band and circular-polarized applications. Two different propagation modes within a Substrate Integrated Waveguide (SIW), TE10 and TE20, feed at the same time two pairs of slots, aimed at different ...
I. Herrero-Sebastian, C. Benavente-Peces
doaj  

A review on future planar transmission line

Cogent Engineering, 2016
Substrate Integrated Waveguide (SIW) is an emerging trend in planar technology. The SIW structure consists of two rows of conducting cylinders in a dielectric substrate.
Ashok Kumar, Garima Saini, Shailendra Singh   +2 more
doaj   +1 more source