雙頻前端模組暨內嵌天線模組之研發

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DC Field	Value	Language
dc.contributor.author	吳民仲	en_US
dc.contributor.author	鍾世忠	en_US
dc.date.accessioned	2014-12-12T02:30:56Z	-
dc.date.available	2014-12-12T02:30:56Z	-
dc.date.issued	2004	en_US
dc.identifier.uri	http://140.113.39.130/cdrfb3/record/nctu/#GT009213616	en_US
dc.identifier.uri	http://hdl.handle.net/11536/70568	-
dc.description.abstract	本篇論文前段提出一個應用於802.11 a, b, g之射頻前端模組，其模組包含了一個天線分集(diversity)收發切換(T/R)開關、接收路徑上的低雜訊放大器(LNA)、發射路徑上的功率檢測器(Power Detector)及內埋的六個濾波器電路，包括兩個帶通濾波器、兩個低通濾波器與兩個分頻器(Diplexer)。此模組是利用低溫共燒陶瓷(LTCC)為載板，將低雜訊放大器、天線分集(diversity)收發切換(T/R)開關及功率檢測器所用使到之蕭基二極體與集總元件罝於載板之上，濾波器則設計於載板之內。後段則是提出一個將天線與濾波器整合之模組，利用多層式之低溫共燒陶瓷製程來設計，不僅大幅縮小了傳統平面式倒F天線之體積，且場型也有全向性之特色，更將天線與前端模組整合為一。	zh_TW
dc.language.iso	zh_TW	en_US
dc.subject	前端模組	zh_TW
dc.subject	射頻	zh_TW
dc.subject	低溫共燒陶瓷	zh_TW
dc.subject	front end module	en_US
dc.subject	RF	en_US
dc.subject	LTCC	en_US
dc.title	雙頻前端模組暨內嵌天線模組之研發	zh_TW
dc.title	Research and Development of Dual-Band Front-End Module and Embedded Antenna Module	en_US
dc.type	Thesis	en_US
dc.contributor.department	電信工程研究所	zh_TW
Appears in Collections:	Thesis

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