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A 3D Printed Compact RF Signal Processing True Time Delay Block
DOI:10.1109/RWS64705.2026.11408761.png)
摘要
En 中文
本文提出了一种新型的3D打印射频信号处理真时延块(TDB),由射频希尔伯特变换器和可调传输线组成。采用精密喷墨技术和增材制造方法,通过同时喷射导电和介质油墨,设计和打印出多层折叠的3D TDB。为验证设计概念,实现并实验验证了在WiFi频率下工作的真时延块(TDB),结果吻合良好,在400MHz带宽内实现了约82 ps的可调真时延,插入损耗小于1 dB,尺寸为14.1 x 23.2 x 2.4mm。
Keyword:
3D inkjet printing
additively manufactured electronics (AME)
RF signal processing
true time delay
tunable time delay
WIFI phased array
期刊
2
IF:
0
论文数:
32
被引数:
0
机构
引用论文
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