MULTIGIGAHERTZ LUMPED-ELEMENT ELECTROOPTIC MODULATORS

被引：8

作者：

BECKER, RA

机构：

[1] Crystal Technology Inc, Palo Alto,, CA, USA, Crystal Technology Inc, Palo Alto, CA, USA

来源：

IEEE JOURNAL OF QUANTUM ELECTRONICS | 1985年 / 21卷 / 08期

关键词：

LIGHT - Modulators - LITHIUM COMPOUNDS - Applications;

D O I：

10.1109/JQE.1985.1072784

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：

Multigigahertz-bandwidth lumped-element optical-guided-wave Mach-Zehnder interferometric modulators have been designed, fabricated in LiNbO//3 , tested, and analyzed. Three modulators were built having 3 dB bandwidths of 2. 75, 4. 4, and 7. 3 GHz with V pi 's of 7, 14, and 28 V, respectively. A simple RLC equivalent circuit model adequately predicts the packaged modulator performance. Coupled with previously reported work, this demonstrates the ability to reliably design and fabricate lumped-element modulators which operate from dc through 7. 3 GHz.

引用

页码：1144 / 1146

页数：3

共 5 条

[1] WAVEGUIDE ELECTROOPTIC MODULATORS [J].