A 750Mb/s 12pJ/b 6-to-10GHz digital UWB transmitter

被引：9

作者：

Kulkarni, Vishal ^{[1
]}

Muqsith, Muhammad ^{[1
]}

Ishikuro, Hiroki ^{[1
]}

Kuroda, Tadahiro ^{[1
]}

机构：

[1] Keio Univ, Dept Elect & Elect Engn, Tokyo 108, Japan

来源：

PROCEEDINGS OF THE IEEE 2007 CUSTOM INTEGRATED CIRCUITS CONFERENCE | 2007年

关键词：

CMOS; impulse generator; ultra-wideband; transmitter; embedded antenna;

D O I：

10.1109/CICC.2007.4405815

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, an all-digital, ultra-wideband transmitter in 0.18 mu m CMOS is presented. The transmitter realizes impulse radio communication using 6-10GHz band with extremely low power and low complexity. Bi-phase modulation scheme is employed to generate pulses of 500ps duration and center frequency of 8GHz. Measured results show that the transmitter consumes 12pJ/b to achieve data rate of 750Mb/s. The generated pulses comply with the FCC spectrum mask. An optional embedded on-chip antenna and a power amplifier operating in 6-10GHz band are also designed as a future low cost solution for short distance communications.

引用

页码：647 / 650

页数：4

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