A Wideband mmWave Array Antenna Package Based on Glass Integrated Passive Device

Donglin Gao, Neda Khiabani, Ching Wen Chiang, Yen Cheng Kuan, Chung Tse Michael Wu

研究成果: Conference contribution同行評審

摘要

A mmWave antenna-in-package (AiP) design for a tightly connected bowtie array antenna using glass integrated passive device (GIPD) technology on a multilayer printed-circuit-board (PCB) is presented. The resulting GIPD antenna array is flip-chipped on the PCB using gold studs. The proposed 5 × 5 AiP array shows a bandwidth of 58 - 85 GHz, 89 - 94 GHz, and 98 - 100 GHz with differential VSWR = 3.5 through the measurement when the central antenna element is excited differentially through a vertical coax-via-based feeding structure. The simulated results are validated by measuring the fabricated prototype, demonstrating a reasonable agreement in differential VSWR and radiation characteristics.

原文English
主出版物標題2022 Asia-Pacific Microwave Conference, APMC 2022 - Proceedings
發行者Institute of Electrical and Electronics Engineers Inc.
頁面356-358
頁數3
ISBN(電子)9784902339567
出版狀態Published - 2022
事件2022 Asia-Pacific Microwave Conference, APMC 2022 - Yokohama, Japan
持續時間: 29 11月 20222 12月 2022

出版系列

名字Asia-Pacific Microwave Conference Proceedings, APMC
2022-November

Conference

Conference2022 Asia-Pacific Microwave Conference, APMC 2022
國家/地區Japan
城市Yokohama
期間29/11/222/12/22

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