High isolation of mm-wave T-R switch design using open loop square ring DGS

Othman, A. and Majid, H.A. and Al-Fadhali, N. and Shairi, Noor Azwan and Zolkefli, Amirul Aizat and Abidin, Z.Z. and Mohd Ibrahim, Imran and Zakaria, Zahriladha (2023) High isolation of mm-wave T-R switch design using open loop square ring DGS. In: 2023 IEEE International Symposium on Antennas and Propagation, ISAP 2023, 30 October 2023through 2 November 2023, Kuala Lumpur.

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Abstract

This research studies the use of a switchable open loop square ring defected ground structure (DGS) to provide high isolation in a discrete transmit-receive (T-R) millimeter-wave (mm-wave) RF switch operating in the 26 GHz band for a 5G application. The simulation demonstrated that the switchable DGS had aided the T-R switch in generating a large isolation performance of more than 30 dB in the 26 GHz band.

Item Type:	Conference or Workshop Item (Paper)
Uncontrolled Keywords:	Bandstop response, Isolation, Mm-wave, Switchable DGS, T-R switch
Divisions:	Faculty Of Electronics And Computer Technology And Engineering
Depositing User:	Maizatul Najwa Ahmad
Date Deposited:	16 Oct 2024 16:33
Last Modified:	16 Oct 2024 16:33
URI:	http://eprints.utem.edu.my/id/eprint/27993
Statistic Details:	View Download Statistic

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