有鑑於六埠網路技術於雷達系統的應用潛力,本計畫將以三年為期,由超小型寬頻與雙頻六埠網路之研製出發,進而實現射頻與毫米波頻段之微型化六埠網路接收機前端電路,再結合週邊電路與USB介面電路連接個人電腦做運算處理與參數萃取,實現微型化六埠網路接收機前端電路,並進一步實現寬頻與雙頻來向偵測器的研製。期藉由本計畫所提出之微型化寬頻與雙頻六埠網路設計技術,達成電路尺寸的大幅縮減,以利於六埠網路感測裝置的大量佈建,從而助於拓展六埠網路技術的應用層面。 ;In view of the potential applications of six-port technology to radar systems, this three-year project focuses on the development of novel miniature six-port networks with wide operation bandwidth and dual-band operation capability. They can then be used for the development of miniature wideband and dual-band six-port receiver front ends. In addition, through the combination of other peripherals, USB interface circuits and computer programs, miniature wideband and dual-band six-port receiver front-end and direction of arrival detection system will also be developed. The proposed miniature wideband and dual-band six-port networks will largely reduce the sizes of six-port network-based sensing devices and help their deployment, as well as broaden the range of applications for the six-port technology.