Optical domain down-conversion of microwave signals for high dynamic range microwave fiber optic links

被引：0

作者：

Li, Yifei ^{[1
]}

Herczfeld, P. ^{[1
]}

Rosen, A. ^{[1
]}

Bystrom, M. ^{[2
]}

Berceli, Tibor ^{[3
]}

机构：

[1] Drexel Univ, Ctr Microwave Lightwave Engn, Philadelphia, PA 19104 USA

[2] Boston Univ, Dept ECE, Boston, MA 00215 USA

[3] Tech Univ Budapest, Budapest, Hungary

来源：

2006 INTERNATIONAL TOPICAL MEETING ON MICROWAVES PHOTONICS | 2006年

关键词：

optical demodulation; phase-locked loop; downconversion;

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：

Optical downconversion of microwave signals offers the potential for reduced noise and higher dynamic range over electronic downconversion. A novel downconversion scheme is introduced which allows for remote reception of microwave signals and downconversion to intermediate frequencies or baseband in the optical domain. Experiments show low noise and intermodulation effects. Further extensions of the optical downconverter and potential gains are also discussed.

引用

页码：9 / +

页数：2