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
More filters
Journal ArticleDOI
Wideband Bidirectional Same Sense Endfire Circularly Polarized Antenna
TL;DR: In this paper , a wideband bidirectional endfire circularly polarized (CP) antenna is proposed by combining two endfire CP antennas with a single coaxial probe feed, and the wideband characteristics are achieved with the help of a two-layered substrate separated by an air gap.
Journal ArticleDOI
Half-arrow slot antenna for inter-satellite communications
TL;DR: In this paper, a novel HMSIW slot antenna combines a significant bandwidth enhancement and small footprint for inter-satellite communications at C-band, which has the capability of achieving a reduction of size with nearly 50% in comparison to conventional SIWs.
Journal ArticleDOI
Compact SIW filters with transmission zeros: A review and current trends
TL;DR: In this article, a review of the recent advances in the field of substrate integrated waveguide (SIW) filters is presented, with particular emphasis on the techniques adopted to increase the out-of-band rejection of the filters and on the miniaturization strategies.
Journal ArticleDOI
Textile Via-Loaded Bandwidth-Enhanced Half-Mode Substrate-Integrated Cavity Antenna for WLAN Communications
TL;DR: In this article , a textile vialoaded bandwidth-enhanced half-mode substrate-integrated cavity (HMSIC) antenna is presented for wireless local area network (WLAN) communications.
Proceedings ArticleDOI
A compact four-element MIMO antenna based on HMSIW slot antenna
TL;DR: In this paper, a novel four-element MIMO antenna operating at millimeter wave band is proposed, where half-mode substrate integrated waveguide (HMSIW) cavity backed slot antenna is used as the element to realize a compact structure, high radiation efficiency and interelement isolation.
References
More filters
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.