Results 31 to 40 of about 7,720 (261)
A Critical Review of Interconnect Options for SIW Technologies
IEEE AccessDespite extensive research on integrating Substrate Integrated Waveguide (SIW) technologies with conventional transmission technologies such as Microstrip Transmission Line (MSTL), Co-planar Waveguide (CPW), Rectangular Waveguide (RWG), and Coaxial lines,
Asif Alam +3 more
doaj +1 more source
Survey on Substrate Integrated Waveguide for Communication Systems [PDF]
EPJ Web of ConferencesBecause of its many benefits, including small size, low losses, and inexpensive fabrication, substrate integrated waveguide structure is a promising option for components used in communication systems, especially for mm waves.
Zaidani Salma +3 more
doaj +1 more source
A Wearable Textile RFID Tag Based on an Eighth-Mode Substrate Integrated Waveguide Cavity
IEEE Access, 2020 A novel wearable textile Radio Frequency Identification (RFID) tag based on an eighth-mode substrate integrated waveguide cavity is presented. Antenna size reduction for effective operation in the [865-870]-MHz RFID UHF band is obtained by exploiting the
Giovanni A. Casula +2 more
doaj +1 more source
Compact eighth‐mode ridged substrate integrated waveguide filter
Electronics Letters, 2021 In this letter, a novel eighth‐mode ridged substrate integrated waveguide (EMRSIW) is proposed by bisecting the RSIW resonator along the virtual magnetic walls.
Liguo Liu, Liwen Huang
doaj +1 more source
LOSS REDUCTION IN SUBSTRATE INTEGRATED WAVEGUIDE STRUCTURES [PDF]
Progress In Electromagnetics Research C, 2014 A method for decreasing the loss in substrate integrated waveguide (SIW) structures is introduced. In this method, the dielectric substrate is partially removed. Accordingly, dielectric loss reduction has been explicated analytically. Its equivalence to the rectangular waveguide of solid walls which is partially fllled with dielectric has been ...
Mohammadi, Pejman, Demir, Şimşek
openaire +2 more sources
Glass-Based Half-Mode SIW Bandpass Filter with Negative Coupling Structure
MicromachinesThis work presents a millimeter-wave half-mode substrate integrated waveguide filter with high selectivity, using through glass via technology. Compared to a traditional printed circuit board, the benefits of high precision and integration afforded by ...
Chen Shi +7 more
doaj +1 more source
Waveguide-Type Directional Coupler Based on Substrate Integrated Waveguide (SIW) [PDF]
Journal of Intelligent Procedures in Electrical Technology, 2012 Substrate Integrated Waveguide (SIW) is a new type of guided wave structure which could be implemented in both microwave and millimeter wave integrated circuits.
Zohreh Pourgholamhossein, Reza Safian
doaj
Substrate integrated waveguide based class‐F power amplifier
Electronics Letters, 2022 This work outlines the design, implementation, and experimental results of a Class‐F power amplifier (PA) with a novel output matching topology by utilizing substrate integrated waveguide (SIW).
Fei Yang +5 more
doaj +1 more source
Heterogeneously Integrated Photonic Chip on Lithium Niobate Thin-Film Waveguide
Crystals, 2021 Lithium niobate thin film represents as an ideal material substrate for quantum photonics due to its strong electro-optic effect and high-speed modulation capability.
Xing Wei, Samuel Kesse
doaj +1 more source
Advances in Sustainable and Wearable Textile Based Soft Robotics
Advanced Functional Materials, EarlyView.This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas +6 more
wiley +1 more source