SIW-based Radial-Line-Slot-Array Antenna for Wireless Communication

Rizal, Muhammad; Ismail, Nanang; Munastha, Ketut Abimanyu; Munir, Achmad

doi:10.1109/tssa51342.2020.9310893

Cited by 6 publications

(2 citation statements)

References 13 publications

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“…In wireless communication systems, radial line slot array (RLSA) antenna has become a popular antenna suitable for wireless communication systems because of its flat and low-profile characteristics. In [116], the disk structure is also employed to design an RLSA antenna for wireless communication through the SIW structure.…”

Section: Applicationmentioning

confidence: 99%

Compact Substrate Integrated Waveguide Filtering Antennas: A Review

Sun

Feng

et al. 2022

IEEE Access

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In recent years, with the rapid development of integrated circuits, the filtering antenna (FA) circuit of the substrate integrated waveguide (SIW) has attracted widespread attention in wireless communications. Numerous structures have been proposed to improve the performance of SIW FA. Hence, this paper presents the development and miniaturization trend of the SIW FA, and briefly introduces the structure and historical development of the SIW FA. In terms of the mode, multi-mode cavities and incomplete mode cavities are constructed. Multi-layer structures, special structures and the slow-wave technology are constructed in physical structure. Several methods and design examples of the SIW FA miniaturization are introduced from these two aspects. Based on the combination of the filter and antenna, the FA remains the advantages of the SIW structure, mainly including small size, low insertion loss, high quality-factors, and easy integration in planar radio frequency components. Therefore, it can further reduce the circuit, allowing SIW FAs to be applied in many aspects such as the 5G (5th generation mobile communication technology) and wireless local area network communications.INDEX TERMS Substrate integrated waveguide (SIW), filtering antenna (FA), multi-mode, incomplete mode, multi-layer, slow-wave technology.

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Section: Applicationmentioning

confidence: 99%

Compact Substrate Integrated Waveguide Filtering Antennas: A Review

Sun

Feng

et al. 2022

IEEE Access

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“…In [9], two sloped rectangular slots, as well as shorting pins, are utilized to enhance bandwidth. The circular SIW cavity supported slotted antenna with an enhanced gain is developed to achieve high gain performance [10].…”

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confidence: 99%