Proceedings ArticleDOI
Half Mode Substrate Integrated Waveguide: A New Guided Wave Structure for Microwave and Millimeter Wave Application
Wei Hong,Bing Liu,Yuanqing Wang,Qinghua Lai,Hongjun Tang,Xiao Xin Yin,Yuandan Dong,Yan Zhang,Ke Wu +8 more
- pp 219-219
TLDR
In this article, a new guided wave structure of half mode substrate integrated waveguide (HMSIW) for microwave and millimeter wave application is proposed for the first time.Abstract:
In this paper, a new guided wave structure of half mode substrate integrated waveguide (HMSIW) for microwave and millimeter wave application is proposed for the first time. The principle of the HMSIW is described, and its propagation characteristics are simulated and measured. The measured results at microwave and millimeter wave bands show that the attenuation of it is less than that of conventional microstrip and even SIW, but its size is nearly half of a SIW. Thus, we can further compress the size of a microwave or millimeter wave integrated circuit based on this new guided wave structure.read more
Citations
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Proceedings ArticleDOI
Novel Millimeter-Wave Antenna Array Using Half Mode Substrate Integrated Waveguide (HMSIW)
TL;DR: In this article, a millimeter wave antenna using Half Mode Substrate Integrated Waveguide (HMSIW) is presented, where narrow rectangular patch is used as radiating element fed by the open end of the HMSIW. Simulation results are presented for antenna array designed on Alumina substrate for 24GHz and 60GHz band.
Proceedings ArticleDOI
Compact filter solutions in substrate integrated waveguide (SIW) technology
Stefano Moscato,Lorenzo Silvestri,Nicolo Delmonte,Maurizio Bozzi,Luca Perregrini,Cristiano Tomassoni +5 more
TL;DR: In this article, the authors present an overview of the recent advances in the field of substrate integrated waveguide (SIW) filters with compact size, including the use of folded SIW, half-mode SIW and quarter-mode SiW cavities.
Proceedings ArticleDOI
SIW slot array with Choke Grooves
Minggang Liu,Zhenghe Feng +1 more
TL;DR: In this article, an improvement to planar SIW slot antenna array is proposed, where choke groove is added between two neighboring radiation waveguides to increase the operational bandwidth.
Proceedings ArticleDOI
Half mode substrate integrated waveguide periodic leaky wave antenna with antipodal tapered slots
Robert Henry,Michal Okoniewski +1 more
TL;DR: In this article, a broadside scanning half mode substrate integrated waveguide fed periodic leaky wave antenna using antipodal tapered slot radiating elements is presented, where the feed polarity of adjacent elements is alternated to reduce the antenna size by allowing two radiators to exist per unit cell.
Journal ArticleDOI
A New Multi-Functional Half Mode Substrate Integrated Waveguide Six-Port Microwave Component
TL;DR: In this article, a symmetric six-ports multifunctional microwave component is designed and realized, which consists of two modified half mode substrates integrated waveguide couplers which are joined and a slot which is attained from joined two mentioned coupler.
References
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Proceedings ArticleDOI
The substrate integrated circuits - a new concept for high-frequency electronics and optoelectronics
TL;DR: Current state-of-the-art of circuit design and implementation platforms based on this new concept are reviewed and discussed in detail and future research and development trends are discussed with reference to low-cost innovative design of millimeter-wave and optoelectronic integrated circuits.
Journal ArticleDOI
Investigations on the propagation characteristics of the substrate integrated waveguide based on the method of lines
TL;DR: In this paper, a full-wave approach based on the method of lines (MoL) is presented to analyse the propagation characteristics of substrate integrated waveguides (SIWs), in which a generalised matrix eigenvalue equation is derived instead of the conventional transcend equation, greatly improving the computing efficiency.
Journal ArticleDOI
Finite-difference frequency-domain algorithm for modeling guided-wave properties of substrate integrated waveguide
TL;DR: A novel finite-difference frequency-domain algorithm with a perfectly matched layer and Floquet's theorem for the analysis of SIW guided-wave problems and it is shown that this approach has been validated by experiment.