Harmonically Fourier Domain Mode-Locked Optoelectronic Oscillator

被引：38
作者：
Hao, Tengfei [1 ,2 ]
Tang, Jian [1 ,2 ]
Li, Wei [1 ,2 ]
Zhu, Ninghua [1 ,2 ]
Li, Ming [1 ,2 ]
机构：
[1] Chinese Acad Sci, Inst Semicond, State Key Lab Integrated Optoelect, Beijing 100083, Peoples R China
[2] Univ Chinese Acad Sci, Sch Elect Elect & Commun Engn, Beijing 100049, Peoples R China
来源：
IEEE PHOTONICS TECHNOLOGY LETTERS | 2019年 / 31卷 / 06期
基金：
中国国家自然科学基金;
关键词：
Optoelectronic oscillator; Fourier domain mode locking; microwave generation; microwave photonics; TIME-BANDWIDTH PRODUCT; WAVE-FORM GENERATION; PHASE-MODULATION; FREQUENCY; DEAMPLIFICATION;
D O I：
10.1109/LPT.2019.2897124
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：
We experimentally demonstrate a harmonically Fourier domain mode-locked optoelectronic oscillator (FDML OEO). Harmonic Fourier domain mode locking operation is achieved when the cavity round-trip time is equal to integer multiples of the scanning period of the filter in the OEO loop. Compared with a fundamentally FDML OEO, frequency scanning microwave signals with increased tuning speed and large bandwidth can be easily generated by the proposed harmonically FDML OEO, which can find applications in spread-spectrum communication and modern radar systems. Up to fourth order, harmonic Fourier domain mode locking operation is achieved in the experiment. The time-bandwidth product of the harmonically FDML OEO is as large as tens of thousands. The maximum chirp rate of the generated X-band linearly chirped microwave waveform is 0.725 GHz/mu s, which is four times higher than that of the fundamentally FDML OEO.
引用
收藏
页码：427 / 430
页数：4
相关论文
共 26 条
[1]   Superluminal space-to-time mapping in grating-assisted co-directional couplers [J].
Ashrafi, Reza ;
Li, Ming ;
LaRochelle, Sophie ;
Azana, Jose .
OPTICS EXPRESS, 2013, 21 (05) :6249-6256
[2]  
Barton D.K., 2005, RADAR SYSTEM ANAL MO
[3]   Microwave photonics combines two worlds [J].
Capmany, Jose ;
Novak, Dalma .
NATURE PHOTONICS, 2007, 1 (06) :319-330
[4]   Period-one oscillation for photonic microwave transmission using an optically injected semiconductor laser [J].
Chan, Sze-Chun ;
Hwang, Sheng-Kwang ;
Liu, Jia-Ming .
OPTICS EXPRESS, 2007, 15 (22) :14921-14935
[5]   Photonic synthesis of high fidelity microwave arbitrary waveforms using near field frequency to time mapping [J].
Dezfooliyan, Amir ;
Weiner, Andrew M. .
OPTICS EXPRESS, 2013, 21 (19) :22974-22987
[6]   Phase Noise of a High Performance OEO and an Ultra Low Noise Floor Cross-Correlation Microwave Photonic Homodyne System [J].
Eliyahu, Danny ;
Seidel, David ;
Maleki, Lute .
2008 IEEE INTERNATIONAL FREQUENCY CONTROL SYMPOSIUM, VOLS 1 AND 2, 2008, :811-814
[7]   Fourier domain mode locked optoelectronic oscillator based on the deamplification of stimulated Brillouin scattering [J].
Hao, Tengfei ;
Tang, Jian ;
Li, Wei ;
Zhu, Ninghua ;
Li, Ming .
OSA CONTINUUM, 2018, 1 (02) :408-415
[8]   Tunable Fourier Domain Mode-Locked Optoelectronic Oscillator Using Stimulated Brillouin Scattering [J].
Hao, Tengfei ;
Tang, Jian ;
Li, Wei ;
Zhu, Ninghua ;
Li, Ming .
IEEE PHOTONICS TECHNOLOGY LETTERS, 2018, 30 (21) :1842-1845
[9]   Toward Monolithic Integration of OEOs: From Systems to Chips [J].
Hao, Tengfei ;
Tang, Jian ;
Domenech, David ;
Li, Wei ;
Zhu, Ninghua ;
Capmany, Jose ;
Li, Ming .
JOURNAL OF LIGHTWAVE TECHNOLOGY, 2018, 36 (19) :4565-4582
[10]   Breaking the limitation of mode building time in an optoelectronic oscillator [J].
Hao, Tengfei ;
Cen, Qizhuang ;
Dai, Yitang ;
Tang, Jian ;
Li, Wei ;
Yao, Jianping ;
Zhu, Ninghua ;
Li, Ming .
NATURE COMMUNICATIONS, 2018, 9
123