Results 21 to 30 of about 44,148 (229)
Analysis of Microstrip Line Fed Patch Antenna for Wireless Communications
Open Engineering, 2017 In this paper, theoretical analysis of microstrip line fed rectangular patch antenna loaded with parasitic element and split-ring resonator is presented.
Singh Ashish +3 more
doaj +1 more source
A Filtering Switch Made by an Improved Coupled Microstrip Line
Applied Sciences, 2023 In this paper, we propose a new filtering switch with excellent working performance made using an optimized coupled microstrip line. Upon analyzing the RF (radio frequency) front-end’s system structure, the switching device was simplified to a diode ...
Xiangsuo Fan +5 more
doaj +1 more source
The millimeter-wave properties of superconducting microstrip lines [PDF]
, 2002 We have developed a novel technique for making high quality measurements of the millimeter-wave properties of superconducting thin-film microstrip transmission lines. Our experimental technique currently covers the 75-100 GHz band. The method is based on
LeDuc, H. G. +4 more
core +1 more source
International Journal of Antennas and Propagation, 2023 The design of isolators to reduce mutual coupling in large two-dimensional antenna arrays is complex and requires significant computational effort. This work attempts to alleviate this problem by applying different types of planar isolators in different ...
Ruowei Yin, Zhipeng Wu
doaj +1 more source
1-Bit Wideband Reconfigurable Reflectarray Design in Ku-Band
IEEE Access, 2022 In this paper, a 1-bit wideband electronically reconfigurable reflectarray (RRA) in Ku-band is proposed. In order to achieve the wideband and reconfigurable characteristics, the stacked microstrip structure and a 1-bit “microstrip line-slot line ...
Bin Xi +5 more
doaj +1 more source
IEEE Journal of Microwaves, 2022 In this paper, a novel multi-layered microstrip line with built-in parallel-plate capacitors is proposed for DC-blocking applications, with its transmission characteristics measured up to 50 GHz.
Mahmoud Wagih +2 more
doaj +1 more source
Broadband Modified Proximity Coupled Patch Antenna with Cavity-Backed Configuration [PDF]
Journal of Electromagnetic Engineering and Science, 2021 A modified proximity-coupled microstrip patch antenna with broad impedance bandwidth is proposed by incorporating proximity-coupled patch antenna into the rectangular open-ended microstrip feed line on a cavity structure.
Deok Kyu Kong +3 more
doaj +1 more source
Compact Microwave Circuit Design With Short Wavelength on Via-Guided Microstrip Lines
IEEE AccessIn this paper, a via-guided microstrip line is proposed for minimized microwave circuit designs. The via-guided microstrip line is qualified for a general transmission line requirement of lossless, linear phase, a quasi-TEM mode, and analytical modeling.
Jungwoo Lee, Sang-Min Han
doaj +1 more source
Design of a Novel Broadband Microstrip Line-Suspended Microstrip Line Transition Circuit
Journal of Physics: Conference Series, 2019 Abstract Based on the application requirements of the suspended microstrip circuit, a novel broadband microstrip line-suspended microstrip line transition circuit is designed in this paper. The transition structure uses “V-grooved” ground structure to realize the transition from microstrip line to suspended microstrip line in the ...
Heyi Niu, Jingfeng Wu, Zhiqiang Wang
openaire +1 more source
Microstrip to parallel strip balun as spiral antenna feed [PDF]
, 2012 This paper presents the design and implementation of a microstrip to parallel strip balun which are frequently used as balanced antennas feed. This wideband balun transition is composed of a parallel strip which is connected to the spiral antenna and a ...
Coetzee, Jacob +2 more
core +2 more sources