A Differential 5th Derivative Gaussian Pulse Generator for UWB Transceivers

被引：0
|
作者：
Salehi-Abari, Omid [1 ]
Plett, Calvin [1 ]
机构：
[1] Carleton Univ, Dept Elect, Ottawa, ON K1S 5B6, Canada
来源：
2010 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS | 2010年
关键词：
Pulse generator; UWB; Medical sensor; on-chip antenna;
D O I：
暂无
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：
A differential, all digital, fifth-order derivative Gaussian pulse generator is designed and fabricated in a standard 0.13 mu m CMOS technology for Ultra wideband (UWB) system. Usage of the differential pulse generator eliminates the need of any extra circuit for feeding differential on-chip antenna. This elimination has an enormous effect on decreasing the power consumption of transceiver. The average power consumption of proposed pulse generator is 1.63mW and 26.4 mu W at pulse repeating frequency (PRF) of 300MHz and 4MHz respectively with 1.2V power supply voltage. The measured output pulse amplitude is 540mV peak to peak. The proposed pulse generator fully complies with FCC regulation.
引用
收藏
页码：1089 / 1092
页数：4
相关论文
共 50 条
12345