Ultra-broadband Ka to W-band 1.55μm travelling-wave photomixer

被引：26

作者：

Stöhr, A ^{[1
]}

Heinzelmann, R ^{[1
]}

Kaczmarek, C ^{[1
]}

Jäger, D ^{[1
]}

机构：

[1] Univ Duisburg Gesamthsch, ZHO Optoelekt, D-47048 Duisburg, Germany

来源：

ELECTRONICS LETTERS | 2000年 / 36卷 / 11期

关键词：

D O I：

10.1049/el:20000706

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：

Millimetre-wave generation by optical heterodyning in a 1.55 mu m fibre-coupled travelling-wave (TW) photomixer has been demonstrated. The InP-based TW photomixer exhibits a DC responsivity of 0.43A/W and a breakdown voltage in excess of 13V. Ultra-broadband operation from 26 to 110GHz was demonstrated with a record electrical output power of -21.5dBm at 110GHz.

引用

页码：970 / 972

页数：3