利用電感耦合之短距非接觸性無線連結

Inductive-Coupled Wireless Link For Short-Range Communication

黃章程(Chang-Cheng Huang)

指導教授 ： 盧信嘉

國立臺灣大學/電機資訊學院/電子工程學研究所/碩士(2013年)

https://doi.org/10.6342/NTU.2013.01200

摘要

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。

關鍵字

無線非接觸性聯結 ； 電感耦合接收機 ； 無限連結 ； 三維積體電路 ； 高速連結

並列摘要

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.

並列關鍵字

inductive coupled receiver ； AC receiver ； wireless link ； 3DIC ； high speed link

參考文獻

[1] Noriyuki Miura, Daisuke Mizogchi, Takayasu Sakurai, and Tadahiro Kuroda, “Analysis and design of inductive coupling and transceiver circuit for inductive inter-chip wireless superconnect,” IEEE Journal of Solid-State Circuits, vol. 40, no. 4, pp. 829-837, July 2005.

[2] Seulki Lee, Jerald Yoo, and Hoi-Jun Yoo, ”A 200-Mbps 0.02-nJ/b dual-mode inductive coupling transceiver for cm-range multimedia application,” IEEE Transactions on Circuit and System-I, vol.56, no. 5, pp.1063-1072, May 2009.

[3] Shusuke Kawai, Hiroki Ishikuro, and Tadahiro Kuroda, "A 2.5Gb/s/ch 4PAM inductive-coupling transceiver for non-contact memory card,” in Proc. IEEE ISSCC Dig. Tech. Papers, 2010, pp. 264-265.

[4] Yuxiang Yuan, Andrzej Radecki, Noriyuki Miura, Iori Aikawa,Yasuhiro Take, Hiroki Ishikuro, and Tadahiro Kuroda, ”Simultaneous 6Gb/s data and 10mW power transmission using nested clover coils for non-contact memory card,” Symposium on VLSI Circuit, Jun. 2010, pp.199-200.

[6] Thomas H. Lee, The Design of CMOS Radio-Frequency Integrated Circuit Second Edition, Cambridge University Press, Dec. 22 2004.