Share Email Print
cover

Proceedings Paper

High-quality microwave generation and frequency up-conversion by photonic integrated two-section DFB lasers
Author(s): Yuke Zhou; Linjie Zou; Zuye Lu; Jie Zeng; Yuechun Shi; Yunshan Zhang; Xiangfei Chen
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

High-quality microwave generation and frequency up-conversion are demonstrated utilizing a photonic integrated two-section DFB laser. Both the DFB lasers are fabricated by the reconstruction-equivalent-chirp (REC) technique. We acquire microwave signals by optical heterodyne. High-quality microwave signal can be generated by the optical injection locking technique with low phase noise of -96.3 dBc/Hz at 10-kHz and narrow linewidth of a few kHz level. Besides, Frequency-doubled and frequency-quadrupled signals are achieved respectively.

Paper Details

Date Published: 25 October 2018
PDF: 6 pages
Proc. SPIE 10822, Real-time Photonic Measurements, Data Management, and Processing III, 108220G (25 October 2018); doi: 10.1117/12.2500660
Show Author Affiliations
Yuke Zhou, Nanjing Univ. (China)
Linjie Zou, Nanjing Univ. (China)
Zuye Lu, Nanjing Univ. (China)
Jie Zeng, Nanjing Univ. (China)
Yuechun Shi, Nanjing Univ. (China)
Yunshan Zhang, Nanjing Univ. of Posts and Telecommunications (China)
Xiangfei Chen, Nanjing Univ. (China)


Published in SPIE Proceedings Vol. 10822:
Real-time Photonic Measurements, Data Management, and Processing III
Ming Li; Bahram Jalali; Keisuke Goda; Kevin K. Tsia, Editor(s)

© SPIE. Terms of Use
Back to Top