2020-08-012024-05-18https://scholars.lib.ntu.edu.tw/handle/123456789/700315摘要：本研究計畫旨在探討高速訊號系統中，如何透過異質介質波導管傳播毫米波來提升 系統之傳訊效能：相較於金屬波導或纜線，異質介質波導管具有較低的損耗及更佳 的資料頻寬；而相較於光纖技術，使用異質介質波導管可以省去電光轉換裝置而大 幅降低成本。在計畫第一年，吾人將研究異質介質波導管的模態及其他基本電氣特 性，並分析多根異質介質波導管系統間的耦合現象。在計畫第二年，吾人將研究異 質介質波導管的激發與饋入方式，以降低能量的損耗。在最後一年，吾人將研究適 用於多根異質介質波導管系統的串音抑制結構。<br> Abstract: In this research plan, how to improve the transmitting performance with heterogeneous dielectric waveguide (H-DWG) in the millimeter-wave (mmW) high-speed signaling system will be discussed and developed. Comparing to metal waveguides and cables, H-DWG is with much smaller loss and higher bandwidth; and it doesn`t require electrical-to-optical and optical to electrical (EO/OE) converter, which means the cost will be lower than that of the system using optical fibers. In the 1st year, the mode and other electrical characteristics of the H-DWG will be studied. Besides, the coupling among multi-H-DWG system will be analyzed. In the 2nd year, the excitation and feed-in methods will be studied to reduce the conversion loss. In the 3rd year, several crosstalk suppressing structures for the multi-H-DWG system will be proposed.異質介質波導管高速訊號系統毫米波模態耦合波導饋入串音雜訊抑制heterogeneous dielectric waveguide (H-DWG)high-speed signaling systemmillimeter wave (mmW)modecouplingfeed-in of waveguidecrosstalknoise suppression