Results 1 to 10 of about 4,543 (257)

Symmetry-Related Electromagnetic Properties of Resonator-Loaded Transmission Lines and Applications [PDF]

, 2015
This paper reviews the recent progress in the analysis and applications of the symmetry-related electromagnetic properties of transmission lines loaded with symmetric configurations of resonant elements.
Lijuan Su, Martín, Ferran,, Mata Contreras, Francisco Javier, Naqui Garolera, Jordi   +3 more
core   +3 more sources

Study on effect of rectangular DMS and DGS on 4 and 8 elements rectangular microstrip linear array antenna

Journal of Microwaves, Optoelectronics and Electromagnetic Applications
In this experimental study a novel design has been developed to improve the antenna parameters in terms of impedance bandwidth and radiation properties. A 4-element rectangular array antenna (refereed as antenna 1) operating in the range of 10 to 16 GHz ...
S L Mallikarjun, P M Hadalgi, P V Hunagund   +2 more
doaj   +1 more source

EM simulation of a low-pass filter based on a microstrip defected ground structure using COMSOL [PDF]

, 2012
We perform EM simulations of a lowpass microstrip filter consisting of a crossjunction open stub and two unit sections implemented as defected ground structures (DGS).
Aguilar-Torrentera, Jorge, Brito-Brito, Zabdiel, Cervantes-González, Juan C., López, Carlos A., Rayas-Sánchez, José E.   +4 more
core  

High Performance DGS Integrated Compact Antenna for 2.4/5.2/5.8 GHz WLAN Band [PDF]

Radioengineering, 2017
An application specific tri-band hexagonal microstrip antenna with saw tooth shaped defected ground structure (DGS) is proposed. In this paper, a hexagonal microstrip antenna is designed for 5.2 GHz which is basically WLAN band (5.15–5.35 GHz).
M. Chakraborty, S. Chakraborty, P. S. Reddy, S. Samanta   +3 more
doaj  

A Flexible Microstrip Low-Pass Filter Design Using Asymmetric Pi-Shaped DGS

IEEE Access, 2019
This paper presents a flexible microstrip low-pass filter (LPF) fabricated on a polyimide film substrate. The proposed flexible microstrip LPF with ten cascaded asymmetrical Pi-shaped defected ground structure (DGS) resonators are designed, simulated ...
Yunan Han, Zhaohan Liu, Chengwen Zhang, Chaofan Mei, Qiming Chen, Kunkun Hu, Siyu Yuan   +6 more
doaj   +1 more source

Design of Compact Planar Diplexer Based on Novel Spiral-Based Resonators [PDF]

, 2012
A miniaturized planar diplexer utilizing the novel spiral-based resonators is proposed. The given cell which is initially proposed in this article is composed of two separated rectangular spirals which are asymmetrical to each other and thus, it is ...
Guang-Ming Wang, Hai-yang Xu, Ke Lu, Xiong Yin   +3 more
core   +1 more source

Offset Aperture-Coupled Double-Cylinder Dielectric Resonator Antenna with Extended Wideband [PDF]

, 2017
YesA compact dielectric resonator antenna for ultra-wideband vehicular communication applications is proposed. Two cylindrical dielectric resonators are asymmetrically located with respect to the center of an offset rectangular coupling aperture, through
Abd-Alhameed, Raed A., Benabdelaziz, F., Elfergani, Issa T., Lashab, Mohamed, Noras, James M., Rodriguez, Jonathan, Sayad, D., Sayidmarie, Khalil H., Zebiri, Chemseddine   +8 more
core   +1 more source

Wideband Microstrip Array Antenna Using Defected Ground and Microstrip Structure for Monopulse Secondary Surveillance Radar Application [PDF]

, 2023
H. Bambang Bagus, Nyaris Pambudiyatno, Yuyun Suprapto, Iga Ayu Mas Oka, Fiqqih Faizah   +4 more
openalex   +1 more source

Parametric studies on effects of defected ground structure (DGS) for dual band bandstop microstrip filter

EPJ Web of Conferences, 2017
A dual-band bandstop microstrip filter is proposed and designed by using microstrip resonator with Defected Ground Structure (DGS). The DGS are placed in the ground plane to obtain high attenuation of the bandstop filter response.
Mahmud Farah Shazuani, Razalli Muhammad Shahrazel, Rahim Hasliza A, Fwen Hoon Wee, Ilyas Mohd Zaizu   +4 more
doaj   +1 more source

3.5 GHz Rectangular Patch Microstrip Antenna with Defected Ground Structure for 5G

Jurnal Elkomika, 2020
ABSTRAK Pada penelitian ini telah dilakukan perancangan dan implementasi antena mikrostrip untuk aplikasi generasi kelima (5G) pada frekuensi 3.5 GHz.
DHATU PARAGYA, HARTONO SISWONO
doaj   +1 more source