Results 91 to 100 of about 3,709,210 (208)

Mode Composite Coplanar Waveguide

open access: yesIEEE Access, 2019
In this paper, a mode composite coplanar waveguide (MCCPW) is proposed and studied. The MCCPW can be regarded as a combination of a quasi-coplanar waveguide and a substrate integrated waveguide (SIW).
Yihong Su   +3 more
doaj   +1 more source

Study of substrate integrated waveguide circulators for millimeter wave applications [PDF]

open access: yes, 2004
Magnetic parameters and gyrotropy selection -- Substrate integrated waveguide -- Circuit theory of junction circulators -- Planar siw circulator -- Turnstile siw ...
D'Orazio, William
core  

Slot Array on Curved Substrate Integrated Waveguide

open access: yes, 2013
Longitudinal slot array on broad wall of substrate integrated waveguide (SIW) placed on cylindrical surface is designed at 25 GHz for conformal array applications where the SIW lies in the circumferential direction of ...
Aydın Çivi, Hatice Özlem   +1 more
core   +1 more source

Circularly Polarized Rectangular Ring-Slot Antenna with Chamfered Corners for Off-Body Communication at 5.8 GHz ISM Band [PDF]

open access: yesRadioengineering, 2017
This paper deals with a substrate integrated waveguide (SIW) circularly polarized rectangular ring-slot antenna with chamfered corners designed for 5.8 GHz ISM frequency band for off-body communication.
P. Vasina, J. Lacik
doaj  

Compact Leaky SIW Feeder Offering TEM Parallel Plate Waveguide Launching

open access: yesIEEE Access, 2019
A planar and low-cost parallel-plate waveguide (PPW) launcher based on substrate integrated waveguide (SIW) technology is proposed. It can launch the fundamental TEM mode with a collimated wave front into a PPW structure while also being low profile and ...
Victoria Gomez-Guillamon Buendia   +6 more
doaj   +1 more source

A 60 GHz Planar Diplexer Based on Substrate Integrated Waveguide Technology

open access: yesActive and Passive Electronic Components, 2013
This paper presents a millimeter-wave, 60 GHz frequency band planar diplexer based on substrate integrated waveguide (SIW) technology. Diplexer consists of a pair of 5th-order SIW bandpass channel filters with center frequencies at 59.8 GHz and 62.2 GHz ...
Nikolaos Athanasopoulos   +2 more
doaj   +1 more source

A Review of Substrate Integrated Waveguide End-Fire Antennas

open access: yesIEEE Access, 2018
Substrate integrated waveguide (SIW) is a planar waveguide structure, which offers the advantages of low profile, ease of fabrication, low insertion loss, and compatibility with other planar circuits.
Yufan Cao   +4 more
doaj   +1 more source

Ku-band Substrate Integrated Waveguide (SIW) Slot Array Antenna for Next Generation Networks [PDF]

open access: yes, 2013
The design of an antenna based on Substrate Integrated Waveguide (SIW) has been realized in this paper. The structure consists of an array of slot antenna designed to operate in Kuband applications.
Sourav Moitra
core  

Micromachined Silicon-core Substrate-integrated Waveguides with Coplanar-probe Transitions at 220-330 GHz

open access: yes, 2018
—In this paper, we present for the first time on, to the best of our knowledge, the first silicon-core micromachined substrate-integrated waveguide (SIW) in the 220-325 GHz frequency range. In contrast to the fabrication methods used for conventional SIW
Glubokov, Oleksandr,   +11 more
core   +1 more source

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