The Microwave Signal Linewidth in a Monolithically Integrated Two-Section DFB Laser under Controllable Feedback

被引：0

作者：

Dong, Yao-Zhong ^{[1
]}

Hsiao, Fu-Chun ^{[2
]}

Huang, Yi-Chia ^{[2
]}

Lin, Chien-Chung ^{[2
]}

机构：

[1] Natl Chiao Tung Univ, Coll Photon, Inst Lighting & Energy Photon, 301,Gaofa 3rd Rd, Tainan, Taiwan

[2] Natl Chiao Tung Univ, Coll Photon, Inst Photon Syst, 301,Gaofa 3rd Rd, Tainan, Taiwan

来源：

2016 INTERNATIONAL SEMICONDUCTOR LASER CONFERENCE (ISLC) | 2016年

关键词：

Photonic Integrated Circuits; DFB Lasers; RF generation; Linewidth; Optical Feedback; GENERATION;

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：

A controllable optical feedback system was set up to investigate the linewidth of the RF signals generated by a two-section DFB laser. A very narrow line (its width less than 100 kHz) can be detected when both sections are under the influence of optical feedback.

引用

页数：2