Distributed sources on coplanar waveguides: Application to photomixers for THz local oscillators

被引：6
|
作者：
Pasqualini, D
Neto, A
Wyss, RA
机构：
[1] Univ Siena, Dept Informat Engn, I-53100 Siena, Italy
[2] Aleph Lightgate Inc, Monrovia, CA 91016 USA
来源：
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2002年 / 33卷 / 06期
关键词：
coplanar waveguide; distributed sources; photomixers; THz local oscillators;
D O I：
10.1002/mop.10342
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：
An electromagnetic model and a design of a photomixer-based local oscillator for THz frequencies is presented. The theoretical investigation is on the nature of the fields excited in the coplanar waveguide (CPW) by impressed distributed sources, On this basis a CPW and antenna design is presented to optimize the radiated output power given the photoinduced rf currents. (C) 2002 Wiley Periodicals, Inc.
引用
收藏
页码：430 / 435
页数：6
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