Substrate-integrated-waveguide power dividers: An overview of the current technology

SH Shehab, NC Karmakar… - IEEE Antennas and …, 2019 - ieeexplore.ieee.org
Power dividers are important components of microwave/millimeter wave (mm-wave) circuit
design. This article provides a comprehensive review of the state-of-the-art substrate …

The art of substrate-integrated-waveguide power dividers

F Bilawal, F Babaeian, KT Trinh, NC Karmakar - IEEE Access, 2023 - ieeexplore.ieee.org
Substrate-integrated-waveguide (SIW) technology can eliminate the limitations associated
with conventional rectangular waveguides, ie, bulky structures and production complexity at …

Millimetre‐wave slotted array antenna based on double‐layer substrate integrated waveguide

T Li, WB Dou - IET Microwaves, Antennas & Propagation, 2015 - Wiley Online Library
In this study, a millimetre‐wave slotted array antenna based on double‐layer substrate
integrated waveguide (SIW) is proposed. The radiating array and feeding network are …

A monopulse slot array antenna based on dual-layer substrate integrated waveguide (SIW)

T Li, W Dou, H Meng - 2016 IEEE 5th Asia-Pacific Conference …, 2016 - ieeexplore.ieee.org
In this paper, a monopulse slot array antenna working at Ka-band based on dual-layer
substrate integrated waveguide (SIW) is presented. The 16× 16 slot array antenna with …

A novel Ka band multi-layer SIW power divider

Z Xie, B Liu, Y Zhao, B Tian, S Jia - Proceedings of 2011 Cross …, 2011 - ieeexplore.ieee.org
In this paper, a compact Ka-band SIW power divider based on coupling slot transition
between SIW is presented. A conventional SIW power divider is also designed for …

Wideband Slotted Array Antenna Based on Substrate Integrated Waveguide with Circular Aperture at Ka-Band

P Karimi, M Maddahali - 2018 9th International Symposium on …, 2018 - ieeexplore.ieee.org
In this paper, a large wide band double layer substrate integrated waveguide (SIW) slotted
array antenna is designed. The array is consisted of 12 radiating waveguides with the …

[PDF][PDF] A Cross Slot Coupling to Enhance Bandwidth of Dual-Layer SIW Structure

MN Hafiz, MH Jamaluddin, R Selvaraju - Indonesian Journal of …, 2018 - eprints.utm.my
In this paper, design characteristics of cross slot coupling have been explored and realized
in a proposed dual-layer SIW prototype for bandwidth enhancement at 10.0 GHz. The …

Sidelobe Reduction of Substrate Integrated Antenna Arrays at Ka‐Band

T Li - Substrate‐Integrated Millimeter‐Wave Antennas for …, 2021 - Wiley Online Library
An antenna array with low sidelobe levels is applied to reduce the noise and interference
from the undesired direction in radar and communication systems. This chapter introduces …

Design of a rectangular slot coupling for effective transition between two layers of SIW

MN Hafiz, M Rafiee… - 2015 IEEE International RF …, 2015 - ieeexplore.ieee.org
An effective transition using rectangular slot coupling between two layers of Substrate
Integrated Waveguide (SIW) is designed at 10.0 GHz. The analysis of the slot design is …

Guías de onda integradas en substrato para aplicaciones en las bandas de microondas y ondas milimétricas

DV Navarro Méndez, LF Carrera Suárez… - 2010 - bibdigital.epn.edu.ec
En este trabajo se presenta un breve resumen de la tecnología de guías de onda
rectangulares integradas en un substrato dieléctrico (Substrate Integrated Waveguide …