2.4GHz 無線網路基頻處理器與頻率合成器 電路設計與測試

2.4GHz WLAN Baseband Processor and Synthesizer Circuit Design and Test

莊世保(Shih-Pao Chuang)

指導教授 ： 瞿大雄

國立臺灣大學/電機資訊學院/電信工程學研究所/碩士(2004年)

https://doi.org/10.6342/NTU.2004.00462

摘要

此論文是以 RFMD 2.4GHz無線網路卡晶片模組之基本架構，設計802.11b無線網路卡。由於系統整合的考量，本論文之主要包含基頻處理器、微處理器及頻率合成器，並確認是否符合802.11b規格。
論文第一章為序論，簡述無線網路802.11b的歷史，與RFMD無線網路晶片模組架構。第二章敘述RF3000基頻處理器之弁鉬P規格，並探討其控制程序與內部組成。第三章為頻率合成器，介紹 Si4126頻率合成器的原理與內部組成。第四章則討論電路設計，項目有8951控制及印刷電路板的問題考量，並包含直流電源的安排與印刷電路板製程考量。第五章為電路控制考量及量測的方法與結果。第六章則為論文結論。

關鍵字

基頻處理器 ； 頻率合成器

並列摘要

This thesis presents the design of baseband circuit of a 802.11b wireless LAN card bases on RFMD 2.4GHz chip set. Due to the consideration of system integration efforts, this thesis focuses on the design of baseband processor、microprocessor and synthesizer, to satisfy 802.11b of requirements. The circuit design, layout, assembly and measurement of these three circuits are therefore the major efforts of this work.
Chapter 1 gives an introduction, which briefly describes the history of wireless LAN 802.11b and architecture of RFMD wireless LAN chip set. Chapter 2 describes the function and specification of RF3000 baseband processor, and discusses the control procedures and internal composition. Chapter 3 is on the synthesizer, which includes introduction, theory and internal function of Si4126. Chapter 4 is on the circuit design with discussion of 8951 control, consideration of PCB layout, DC power arrangement and PCB manufacture. Chapter 5 describes the arrangement of test setup and controlling, the measurement methods and test results .Finally, Chapter 6 is the conclusion.

並列關鍵字

Synthesizer ； Baseband Processor

參考文獻

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[16] 陳政全, “2.4GHz無線網路中頻電路設計”, 碩士論文, 台灣大學, 2004.