Results 31 to 40 of about 45,867 (290)
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
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
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
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A Three-Pole Substrate Integrated Waveguide Bandpass Filter Using New Coupling Scheme [PDF]
, 2015 A novel three-pole substrate integrated waveguide (SIW) bandpass filter (BPF) using new coupling scheme is proposed in this paper. Two high order degenerate modes (TE102 and TE201) of a square SIW cavity and a dominant mode (TE101) of a rectangular SIW ...
Guan, X., Huang, W., Liu, H., Yuan, Y.
core +2 more sources
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
A K/Ka-Band Reconfigurable Substrate Integrated Coaxial Line to Waveguide Transition Technology
IEEE Access, 2022 In this article, the designs of the K/Ka-Band reconfigurable Substrate Integrated Coaxial Line (SICL)-to-waveguide transitions are presented. Two types of reconfigurable SICL-to-waveguide transitions, with stepped impedance transformers waveguide ...
Yifang Wei +2 more
doaj +1 more source
The observation of photon echoes from evanescently coupled rare-earth ions in a planar waveguide
, 2015 We report the measurement of the inhomogeneous linewidth, homogeneous linewidth and spin state lifetime of Pr3+ ions in a novel waveguide architecture. The TeO2 slab waveguide deposited on a bulk Pr3+:Y2SiO5 crystal allows the 3H4 - 1D2 transition of Pr3+
Bartholomew, John G. +4 more
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Advanced Engineering Materials, EarlyView.A wood‐based magnetic and conductive material called Magwood (MW), capable of blocking almost 99.99% of electromagnetic waves (in the X‐band frequency range), is synthesized using a simple, solvent‐free process. MW is lightweight, resists water, and is flame‐retardant, making it a promising alternative for shielding electronics. The rapid proliferation
Akash Madhav Gondaliya +3 more
wiley +1 more source
Antenna Array Design Based on Low-Temperature Co-Fired Ceramics
MicromachinesWith the continuous development of wireless communication technology, the frequency band of 6G communication systems is moving towards higher frequencies such as millimeter waves and terahertz.
Lu Teng +4 more
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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