臺灣博碩士論文加值系統

本論文以台積電0.18微米製程，分別設計並實現了使用電感耦合之3Gb/s、6Gb/以及10Gb/s應用於短距非接觸性無線資料連結的三種接收端電路，總功率消耗分別為9mW、15mW以及18mW，分別達到了3pJ/bit、2.5pJ/bit以及2pJ/bit的接收端效率。經由量測結果證實，本系統可以在單端輸出擺幅為250mV時最高達到每秒傳輸八兆位元以上的資料，並且僅有20mW左右的功率消耗。

A wireless data link for short range communcation is implemented by using coupled transmission line.We designed three version of Receiver.They has energy efficiency of 3pJ/bit at 3Gb/s version,2.5pJ/bit at 6Gb/s version and 2pJ/s at 10Gb/s version. The proposed short range wireless link is implemented in TSMC 0.18μm process for demonstration of this architecture and it is proved by the measurment results that the proposed structure can transmit up to 8Gb/s data at output swing of 250mVpeak-to-peak and only consumes 20mW.

第 1 章 簡介 1
1.1 動機 1
1.2 電感耦合收發機 2
1.3 非接觸式短距電感耦合收發機研究現況 3
1.4 各章節簡介 7
第 2 章 研究基礎 8
2.1 簡介 8
2.2 數位訊號的表示方法[10][11] 9
2.3 電路頻寬設計考量 13
2.4 眼圖(Eye Digram) 14
2.5 抖動(Jitter) 16
2.6 位元錯誤率(Bit Error Rate, BER) 18
2.7 隨機雜訊(Random Noise)對位元錯誤率(BER)的影響[10] 19
2.8 其他雜訊對眼圖以及位元錯誤率的影響 22
第 3 章 接收端電路 29
3.1 電感耦合收發機電路 29
3.2 接收端電路 30
3.3 3 Gb/s接收機前端電路 31
3.4 利用Inductive Peaking技巧之10Gb/s接收端電路 37
3.4.1 Inductive Peaking如何提升差動放大器的頻寬[10] 37
3.4.2 電路架構與模擬 39
3.5 6Gb/s無電感接收機電路 44
3.5.1 使用capacitive peaking技巧的寬頻放大器 45
3.5.2 高速遲滯比較器 48
3.5.3 利用主動回授技巧的寬頻放大器[8] 50
第 4 章 量測結果 55
4.1 量測環境 55
4.2 Chip A: 3Gb/s接收機前端電路 57
4.2.1 通道量測 57
4.2.2 接收電路 59
4.2.3 接收端電路與通道 61
4.3 Chip B: 10Gb/s接收端電路 64
4.4 SMA對眼圖的影響以及Offset對電路的影響 67
第 5 章 結論 69
參考文獻 73

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