Results 11 to 20 of about 11,822 (226)
Printable Liquid Metal-Textiles for Deformation-Insensitive and Electromagnetically Robust mmWave Devices. [PDF]
Adv Sci (Weinh)We present a textile‐compatible, self‐healing liquid metal ink and a dual‐mask printing technique for high‐resolution patterning. Using this approach, we demonstrate high‐performance millimeter‐wave (mmWave) electronic textiles that exhibit exceptional insensitivity to deformation.
Ju L +11 more
europepmc +2 more sources
Beam scanning using microstrip line on biased ferrite [PDF]
, 1997 The beam scanning properties of a 2-element patch array fed by a microstrip reed situated on a ferrite substrate are presented. Biasing the ferrite changes the phase length or the microstrip line, scanning the beam by up to 40 degrees. The resulting scan
Langley, Richard J., Batchelor, John C.
core +1 more source
An analysis of microstrip with rectangular and trapezoidal conductor cross sections [PDF]
, 1990 The finite-difference time-domain (FDTD) technique is used to analyze boxed microstrip with both rectangular and trapezoidal cross sections. It is confirmed that the exact shape of the conductor has a marked effect on the effective permittivity of the ...
Railton, CJ, McGeehan, JP
core +1 more source
Element for Matching a Waveguide Transmission Line with a Diode
Доклады Белорусского государственного университета информатики и радиоэлектроники, 2023 The article deals with the issues of matching a waveguide transmission line with millimeter wave diodes. The implementation of the transition of a rectangular waveguide to a microstrip switching line in the form of a line of the fin-line type is ...
I. A. Zakharov +7 more
doaj +1 more source
Complex modes in boxed microstrip [PDF]
, 1988 A method is described for obtaining the propagation coefficients and field patterns of a large number of modes for microstrip with a minimum of computational effort.
Railton, CJ, Rozzi, T
core +1 more source
Design of Wideband Microstrip to SICL Transition for Millimeter-Wave Applications
IEEE Access, 2020 In this communication, the design and working principle of a wideband microstrip to substrate integrated coaxial line (SICL) planar transition for millimeter-wave applications is presented.
Idury Satya Krishna, Soumava Mukherjee
doaj +1 more source
Scanned microstrip arrays using simple integrated ferrite phase shifters [PDF]
, 2000 A phase-steered microstrip antenna array is presented, suitable for application as a mobile vehicle satellite terminal. Phase shifters are implemented on a hybrid dielectric-ferrite substrate, and use is made of the phase transition near the cut-off ...
Langley, Richard J. +2 more
core +1 more source
A Defected Ground Structure without Ground Contact Problem and Application to Branch Line Couplers
International Journal of Antennas and Propagation, 2013 A new defected ground structure (DGS) microstrip line that is free from the ground contact problem is described together with its application example. The proposed DGS microstrip line adopts a double-layered substrate.
Jongsik Lim +4 more
doaj +1 more source
Study of Microstrip Feed Line Patch Antenna [PDF]
Engineering and Technology Journal, 2009 This paper contains design microstrip patch antenna with feed line connector. Theantenna is mainly intended to be used for reception of a signal transmitted from anunmanned aircraft, and can be used in many applications in communication systemssuch as ...
Ahmed H. Reja
doaj +1 more source
Series-Fed Millimeter-Wave Antenna Array Based on Microstrip Line Structure
IEEE Open Journal of Antennas and Propagation, 2023 This paper presents a millimeter wave series-fed microstrip line antenna array with low side lobes. For millimeter-wave beam forming applications, compact series fed arrays with very small horizontal width and low side lobes are very much required.
Sumin David Joseph, Edward A. Ball
doaj +1 more source