www.icact.org

Member Login

TACT Journal Homepage

Call for Paper

Committee

Find My Paper

Author Homepage

Statistics & History

Welcome Message

Paper Procedure

FAQ

Paper Archives

Outstanding Papers

Program & Proceedings

Presentation Platform

Hotel & Travel Info

Photo Gallery

Scheduler Login

Seminar

Archives Login

Sponsors

Virual Oral Question and Answer


IEEE/ICACT20240055 Question.5 Questioner: 202212666@mail.sdu.edu.cn 2024-02-06 오전 12:02:00	IEEE/ICACT20240055 Answer.5 Answer by Auhor mingannchung@ntut.edu.tw 2024-02-06 오전 12:02:00
Why did you choose Metal6 as the metal layer for the patch antenna and Metal1 as the ground? What are the advantages of this structure in the design?	Choosing Metal6 for the patch antenna and Metal1 as the ground leverages the fabrication layers available in CMOS technology to enhance antenna performance. Metal6, being the topmost metal layer, minimizes signal loss and improves radiation efficiency due to its distance from the silicon substrate, which can absorb or disrupt the signal. Using Metal1 as the ground layer helps in creating a strong electromagnetic boundary condition, reducing backward radiation and enhancing antenna efficiency. This structure optimizes the antenna's performance for high-frequency operations, such as those in the D-band.

Select Voice