Proceedings ArticleDOI
Design of broadband power divider based on Substrate-Integrated Waveguide technology
Sohum Datta,Soumava Mukherjee,Animesh Biswas +2 more
- pp 1-2
TLDR
Design principles for implementation of broadband T-type and Y-type power divider based on Substrate-Integrated Waveguide (SIW) technology has been presented and different design curves have been developed based on simulation results.Abstract:
In this paper, design principles for implementation of broadband T-type and Y-type power divider based on Substrate-Integrated Waveguide (SIW) technology has been presented. Different design curves have been developed based on simulation results and are used to implement 1×2 power dividers of Y-type and T-type. Finally, by cascading T-type and Y-type stages a 1×4 Power divider of equal division is designed and simulated. The proposed design shows a broad bandwidth (−20 dB) of 18.3% and insertion-loss Bandwidth (1%) of 17.86%.read more
Citations
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Journal ArticleDOI
SIW-Based Quad-Beam Leaky-Wave Antenna With Polarization Diversity for Four-Quadrant Scanning Applications
TL;DR: In this article, a leaky-wave antenna (LWA) is proposed for larger radiation coverage by frequency beam scanning in the X-band, where the SIW-based power divider, the directional coupler, and the 180° power splitter are used in the design.
Proceedings ArticleDOI
A planar magic-T based on folded substrate integrated waveguide
Jiaojiao Xu,Feng Xu,Dandan Li +2 more
TL;DR: In this article, a planar magic-T using H-plane folded substrate integrated waveguide (FSIW) and E-plane substrate SIW power dividers without narrowband slotline-to-SIW transition is proposed.
Proceedings ArticleDOI
Periodic leaky-wave array antenna on substrate integrated waveguide for gain enhancement
TL;DR: In this paper, the authors compared the performance of two-and four-elements SIW-based leaky-wave array antennas and their performance was compared with a 1×4 cascaded SIW power divider with effective matching port.
Proceedings ArticleDOI
A W-band miniature power divider based on E-faced-folded magic-T junction
TL;DR: In this article, a novel design of W-band power divider using E-faced-folded waveguide magic-T junction to realize the miniaturization is proposed.
Journal ArticleDOI
Ka-band planar slotted waveguide array based on groove gap waveguide technology with a glide-symmetric holey metasurface
TL;DR: In this paper, the design of a planar slot array in groove gap waveguide technology implemented by glide-symmetric holes as Electromagnetic Band Gap structure is presented.
References
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Journal ArticleDOI
Guided-wave and leakage characteristics of substrate integrated waveguide
TL;DR: In this article, a numerical multimode calibration procedure is proposed and developed with a commercial software package on the basis of a full-wave finite-element method for the accurate extraction of complex propagation constants of the SIW structure.
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.
Proceedings ArticleDOI
Development of substrate integrated waveguide power dividers
TL;DR: In this paper, two classes of substrate integrated waveguide (SIW) power divider are presented, namely, Y- and T-types, using arrays of via, the SIW power dividers and microstrip transitions are integrated on the same substrate.
Proceedings ArticleDOI
Multiway broadband substrate integrated waveguide (SIW) power divider
TL;DR: In this article, a planar integrated multi-way broadband SIW power divider is proposed, which can be combined by the fundamental modules of T-type or Y-type two-way power dividers and an SIW bend directly.