Pulse generator for UVM communication and radar applications with PPM and time hopping possibilities

被引：3

作者：

Deparis, N. ^{[1
]}

Loyez, C. ^{[1
]}

Rolland, N. ^{[1
]}

Rolland, P-A. ^{[1
]}

机构：

[1] CNRS, UMR 8520, IEMN, Ave Henri Poincare BP60069, F-59652 Villeneuve Dascq, France

来源：

2006 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1-11, PROCEEDINGS | 2006年

关键词：

D O I：

10.1109/ISCAS.2006.1692672

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

Two simple and compact ultra-wideband, ultra-short-pulse transmitters have been developed using a monolithic microwave integrated circuit (MMIC). These pulse generators include a digital approach for the pulse forming based on a logic gate. They produce pulses with a variable width as low as 65 ps and rise and fall time about 25 ps (measured). The pulse position modulation (PPM) with pulse frequency rate (PRF) from frequency below 1 MHz to several GHz is also possible. Finally, an analog filtering solution for its shape is proposed in order to be compliant with the FCC part 15 frequency mask.

引用

页码：661 / +

页数：3

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