A Broadband CMOS Pulse Generator for UWB Systems

被引：0

作者：

Kaya, Elif ^{[1
]}

Entesari, Kamran ^{[1
]}

机构：

[1] Texas A&M Univ, Dept Elect & Comp Engn, College Stn, TX 77843 USA

来源：

2020 IEEE RADIO AND WIRELESS SYMPOSIUM (RWS 2020) | 2020年

关键词：

Broadband pulse generation; Gaussian; Haversinc; low power; sine; ultra wide-band;

D O I：

10.1109/rws45077.2020.9050099

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

A broadband pulse generator (PG) for ultra-wideband (UWB) systems, which includes a Gaussian pulse generator, 5 double balanced (DB) Gilbert-cell up-converter mixers, an analog adder, and an LO clock generator unit, respectively, was fabricated in 65 nm CMOS. Measurement shows that generated dc-free multi-tone pulse has a fiat spectrum and linear phase change within 1 GHz bandwidth, with a peak-to-peak amplitude of 280 mV and linear phase change. The die area is only 0.082 mm(2) and power consumption is similar to 4.5 mW from a 1 V supply.

引用

页码：9 / 11

页数：3

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