Results 21 to 30 of about 7,297 (221)
3D coplanar waveguide structures on GaAs/Si substrates for MMIC applications [PDF]
, 2001 3D coplanar waveguide structures for MMIC applications on both Silicon and Gallium Arsenide substrates are proposed. Their performances are investigated with electromagnetic simulations and their results are compared in order to find the best possible ...
Budimir, D. +3 more
core +1 more source
Circuit model for slotline-to-coplanar waveguide asymmetrical transitions [PDF]
, 1999 A new 'circuit-model' for slotline-to-coplanar waveguide asymmetrical transitions is presented and applied to the design of slotline resonators. The model, based on the separation of coplanar-waveguide (CPW) modes into two different ports, overcomes ...
Ribó i Pal, Miquel +2 more
core +4 more sources
Design and optimization of grounded coplanar waveguide and chip cascade structure [PDF]
Journal of Hebei University of Science and TechnologyIn order to solve the problem of decreasing transmission efficiency due to impedance abrupt change during the cascade between transmission line and chip, a matching band-line method for X~Ka band was proposed based on the ground coplanar waveguide and ...
Zhiyong MENG +5 more
doaj +1 more source
Microsystems, Electronics and Acoustics, 2018 Представлено метод зміни ефективної діелектричної проникності та характеристичного опору мікромеханічно перелаштовуваної копланарної лінії передачі за рахунок переміщення сигнального електрода лінії або діелектричної пластини над поверхнею електродів лінії.
Artem Serhiyovych Chernov +3 more
openaire +3 more sources
IEEE Transactions on Microwave Theory and Techniques, 2006 In this paper, the quasi-TEM characteristic parameters of elliptical coplanar coupled waveguides and coupled coplanar waveguide with a finite ground width configuration are presented and analyzed. Computer-aided design (CAD)-oriented fast, simple, and accurate analytic formulas are derived by using conformal mapping techniques, which provide ...
Duyar, Mehmet +3 more
openaire +1 more source
Dynamical Casimir Effect in a Superconducting Coplanar Waveguide [PDF]
Physical Review Letters, 2009 We investigate the dynamical Casimir effect in a coplanar waveguide (CPW) terminated by a superconducting quantum interference device (SQUID). Changing the magnetic flux through the SQUID parametrically modulates the boundary condition of the CPW, and thereby, its effective length.
Johansson, J. R. +3 more
openaire +3 more sources
In Field Application of an Innovative Sensor for Monitoring Road and Runway Surfaces [PDF]
, 2009 Water and ice detection over road and runway surfaces is important to improve traffic safety and to reduce maintenance costs. An innovative low cost capacitive sensor was endowed with an algorithm based on the time derivative of the measured capacitance ...
Pasero, Eros Gian Alessandro +6 more
core +1 more source
Sensors, 2011 In the recent development on biosensors, coplanar waveguide based microwave dielectric sensors have been attracting more and more attentions. In this paper, microwave performance of a suspended coplanar waveguide subject to temperature variations ...
Lijie Li, Zhuming Liu
doaj +1 more source
Patch Antenna and Antenna Array on Multilayer High-Frequency PCB for D-Band
IEEE Open Journal of Antennas and Propagation, 2020 This paper presents the design, manufacturing, and characterization of a wide-band cavity-backed aperture-coupled patch antenna and a 16-element antenna array on multilayer printed circuit board (PCB) targeted for D-band applications. Microstrip line and
Antti Lamminen +4 more
doaj +1 more source
Inverted Microstrip Gap Waveguide Filtering Antenna Based on Coplanar EBG Resonators
Sensors, 2022 A new simple design of an inverted microstrip Gap Waveguide filtering antenna integrated with two stopband filters is proposed in this work. In order to simultaneously provide filtering and radiating functions, we use the direct integration approach to ...
Luis Inclán-Sánchez
doaj +1 more source