✦ LIBER ✦

A compact low power ultra wideband impulse generator on 0.18 μM CMOS technology

✍ Scribed by Ruibing Dong; Ramesh K. Pokharel; Haruichi Kanaya; Keiji Yoshida

Publisher: John Wiley and Sons
Year: 2011
Tongue: English
Weight: 626 KB
Volume: 53
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.25890

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✦ Synopsis

Abstract

This article presents a compact ultra wideband (UWB) impulse generator (IG) with special shaping circuit that can operate intermittently.The pulse last for 4 ns and the measured −10 dB bandwidth is about 460 MHz. The UWB IG employs biphase shift keying (BPSK) scrambling and the power consumption is 7.3 mW at a repetition frequency of 125 Mbps. It was fabricated using Taiwan Semi‐conductor Manufacture Company (TSMC) 0.18 μm CMOS process. © 2011 Wiley Periodicals, Inc. Microwave Opt Technol Lett 53:1128–1131, 2011; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.25890

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