Substrate Integrated Waveguide (SIW)
Tunable Ferrite Phase Shifters using Substrate Integrated Waveguide Technique
... ABSTRACT Substrate Integrated Waveguide (SIW) is a very promising technique in that we can make use of the advantages of both waveguides and planar transmission ...a waveguide, we can get such ...
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RWG Basis Functions for Accurate Modeling of Substrate Integrated Waveguide Slot-Based Antennas
... Index Terms — Method of moments, Mode matching methods, Slot antennas I. I NTRODUCTION N recent years, planar microwave and millimeter-wave passive circuits have become increasingly critical parts of communication and ...
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Millimeter-Wave Substrate Integrated Waveguide Antenna and Front-End Techniques for Gigabyte Point-to-Point Wireless Services
... classical waveguide technology has been popular in the design of high-performance millimeter-wave systems at ...of waveguide makes it difficult to get connected to planar active components and other planar ...
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On-body propagation characterization with an H-plane Substrate Integrated Waveguide (SIW) horn antenna at 60 GHz
... ronan.sauleau@univ-rennes1.fr Abstract—A planar end-fire H-plane Substrate Integrated Waveguide (SIW) horn antenna is designed for 60 GHz on-body channel measurements. The proposed antenna radiates ...
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Electric and Magnetic One- And Two-Dimensionally Tuned Parameter-Agile Substrate Integrated Waveguide Components and Devices
... Slotted Substrate Integrated Waveguide (SSIW) and Half Mode Substrate Integrated Waveguide ...slab waveguide switch based on the cut-off phenomenon in ...
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Chipeless Substrate Integrated Waveguide Tag for a Millimeter Wave Identification
... Slow-wave substrate integrated waveguide (SW-SIW) is investigated to reduce the group velocity and the slow-wave effect is achieved by the blind vias array which separates the electric field and the ...
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Traveling-wave multiple beam slot antennas in substrate integrated waveguide.
... Available solutions that are based on 90°-‐vertically slot coupled RWGs or superposed patch anten-‐ nas [5, 6] are less suited for antenna arrays, which require a wide angle of free sight. Moreover, to keep the ...
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An Inkjet-printed Flexible Broadband Coupler in Substrate Integrated Waveguide (SIW) Technology for Sensing, RFID and Communication Applications
... Step two is to focus on the inkjet printing of the SIW and ground patterns on the prepared substrate. The substrate surface is cleaned using 99% ethanol. A Dimatix DMP-2800 printer is used to print Advanced ...
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Miniaturization Techniques of Substrate Integrated Waveguide Based on Multilayered Printed Circuit Board Platform
... standard waveguide. Compared to a standard metallic waveguide, the width of an SIW is reduced by √ ε r times because of the substrate ...thin substrate is used. When the substrate ...
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Substrate Integrated Waveguide Devices and Receiver Systems for Millimeter-Wave Applications
... are integrated into a single layer substrate as an effort to establish a compact, low-cost and low profile architecture for millimeter-wave wireless ...
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Optimized analysis of slotted substrate integrated waveguides by a method-of-moments mode -matching hybrid approach
... INTRODUCTION Substrate integrated waveguide (SIW) technology has received an increased interest in the last years especially for millimeter wave applications ...realize waveguide channels in a ...
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220-to-330-GHz Manifold Triplexer With Wide Stopband Utilizing Ridged Substrate Integrated Waveguides
... available waveguide bandwidths. While waveguide-based channelizers have been demonstrated at lower bands and waveguide components are available at higher operating frequencies, they are relatively ...
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Low-Cost Integrated Waveguide Antenna Front-End Solutions for Fifth Generation Cellular Systems and Beyond
... Multi-Beam Integrated Waveguide Array Antenna with Two- Dimensional Scanning Capability In this work, a high-performance two-dimensional (2-D) scanning one-port leaky-wave antenna (LWA) is proposed, studied ...
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Double-beam waveguide arrays
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Single-crystal diamond nanobeam waveguide optomechanics
... II. WAVEGUIDE-OPTOMECHANICS Experiments in diamond nanophotonics and nanome- chanics have recently been advanced by the availability of high-quality diamond chips grown using chemical vapor ...nanobeam ...
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On waveguide modeling of stiff piano string
... the waveguide model of a portion of string without sour
es will ontain only a single delay line/ lter (wave-number k s ) for ea
h dire
tion of propagation, provided that the portion of string is longer than a few ...
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Axisymmetric modes in hydromagnetic waveguide.
... The behavior of a hydromagnetic waveguide with a radially inhomogeneous magnetic field and uniform density will now be investigated. It is assumed that the fluid is[r] ...
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A Bragg grating embedded in a slab waveguide fabricated by the implantation of high-energy light ions in KLTN substrate
... In addition to the control over the longitudinal location of the amorphization, in order to construct 3D structures, a technique for controlling the implantation process in the lateral dimension was required. This was ...
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Design of a lattice-matched III-V-N/Si photovoltaic tandem cell monolithically integrated on silicon substrate
... 2. GaAsPN absorbing layer In order to successfully design a multi-junction cell in the pseudomorphic approach, issues of low defects density at the interface (lattice matching) and current matching between the different ...
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Silicon Wire Waveguide Label-free Biosensor Arrays
... Here we report our investigation of sensor arrays using two methods to address the sensing elements. The first method uses wavelength division multiplexing (WDM) to address MRR sensors arranged in series and coupled to a ...
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