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Low-Power RF Signal Detection Using a High-Gain Tunable OEO Based on Equivalent Phase Modulation
Shao, Yuchen1; Han, Xiuyou1; Ye, Qing2; Zhu, Boqin3; Dai, Yitang4; Wang, Chao5; Zhao, Mingshan1
2019-11-01
Source PublicationJOURNAL OF LIGHTWAVE TECHNOLOGY
ISSN0733-8724
Volume37Issue:21Pages:5370-5379
AbstractA novel photonic method for low power radio-frequency (RF) signal detection by a tunable optoelectronic oscillator (OEO) with high gain based on equivalent phase modulation (EPM) is proposed and experimentally demonstrated. A dual-parallel Mach-Zehnder modulator is utilized to generate the EPM signal with a controllable optical carrier to sideband ratio, by which the gain to the RF signal by the OEO loop can be enhanced. A phase-shifted fiber Bragg grating (PS-FBG) with a narrow-band notch in its reflection band implements the phase modulation to intensity modulation conversion by removing one sideband of the EPM signal. The gain and noise performance of the detection system are theoretically analyzed and simulated. In the experiment, the maximum gain of 10.4 dB is obtained at 8 GHz, and the detection sensitivity for RF signals from 2 to 18 GHz are within the range of 87.7 to 84.3 dBm by using the developed detection system. Compared to normal phase modulation based scheme, the EPM-based system offers 9.1 dB higher gain. Utility of the proposed approach for detecting modulated RF signal is also investigated and an optimization scheme is discussed.
KeywordRF signals Signal detection Optical sensors Optical filters Gain Amplitude modulation Optical reflection Equivalent phase modulation low power RF signal detection optoelectronic oscillator phase-shifted fiber Bragg grating
Funding OrganizationNational Research Foundation of China ; National Research Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; Dalian Science and Technology Innovation Foundation ; Dalian Science and Technology Innovation Foundation ; Engineering Project for the Development of Scientific Research Instruments and Equipment of Chinese Academy of Sciences ; Engineering Project for the Development of Scientific Research Instruments and Equipment of Chinese Academy of Sciences ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; National Research Foundation of China ; National Research Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; Dalian Science and Technology Innovation Foundation ; Dalian Science and Technology Innovation Foundation ; Engineering Project for the Development of Scientific Research Instruments and Equipment of Chinese Academy of Sciences ; Engineering Project for the Development of Scientific Research Instruments and Equipment of Chinese Academy of Sciences ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; National Research Foundation of China ; National Research Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; Dalian Science and Technology Innovation Foundation ; Dalian Science and Technology Innovation Foundation ; Engineering Project for the Development of Scientific Research Instruments and Equipment of Chinese Academy of Sciences ; Engineering Project for the Development of Scientific Research Instruments and Equipment of Chinese Academy of Sciences ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; National Research Foundation of China ; National Research Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; Dalian Science and Technology Innovation Foundation ; Dalian Science and Technology Innovation Foundation ; Engineering Project for the Development of Scientific Research Instruments and Equipment of Chinese Academy of Sciences ; Engineering Project for the Development of Scientific Research Instruments and Equipment of Chinese Academy of Sciences ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities
DOI10.1109/JLT.2019.2939666
WOS KeywordMICROWAVE ; PERFORMANCE ; PHOTONICS ; FREQUENCY ; RANGE
Language英语
Funding ProjectNational Research Foundation of China[6140450010305] ; National Research Foundation of China[61404130403] ; National Science Foundation of China[61875028] ; Dalian Science and Technology Innovation Foundation[2018J11CY006] ; Engineering Project for the Development of Scientific Research Instruments and Equipment of Chinese Academy of Sciences[2018210207000628] ; Fundamental Research Funds for the Central Universities[DUT18ZD106] ; Fundamental Research Funds for the Central Universities[DUT18GF102] ; Fundamental Research Funds for the Central Universities[DUT18LAB20]
Funding OrganizationNational Research Foundation of China ; National Research Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; Dalian Science and Technology Innovation Foundation ; Dalian Science and Technology Innovation Foundation ; Engineering Project for the Development of Scientific Research Instruments and Equipment of Chinese Academy of Sciences ; Engineering Project for the Development of Scientific Research Instruments and Equipment of Chinese Academy of Sciences ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; National Research Foundation of China ; National Research Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; Dalian Science and Technology Innovation Foundation ; Dalian Science and Technology Innovation Foundation ; Engineering Project for the Development of Scientific Research Instruments and Equipment of Chinese Academy of Sciences ; Engineering Project for the Development of Scientific Research Instruments and Equipment of Chinese Academy of Sciences ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; National Research Foundation of China ; National Research Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; Dalian Science and Technology Innovation Foundation ; Dalian Science and Technology Innovation Foundation ; Engineering Project for the Development of Scientific Research Instruments and Equipment of Chinese Academy of Sciences ; Engineering Project for the Development of Scientific Research Instruments and Equipment of Chinese Academy of Sciences ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; National Research Foundation of China ; National Research Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; Dalian Science and Technology Innovation Foundation ; Dalian Science and Technology Innovation Foundation ; Engineering Project for the Development of Scientific Research Instruments and Equipment of Chinese Academy of Sciences ; Engineering Project for the Development of Scientific Research Instruments and Equipment of Chinese Academy of Sciences ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities
WOS Research AreaEngineering ; Optics ; Telecommunications
WOS SubjectEngineering, Electrical & Electronic ; Optics ; Telecommunications
WOS IDWOS:000495677100002
PublisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Citation statistics
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/28188
Collection中国科学院国家天文台
Corresponding AuthorHan, Xiuyou
Affiliation1.Dalian Univ Technol, Sch Optoelect Engn & Instrumentat Sci, Dalian 116024, Peoples R China
2.Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China
3.Chinese Acad Sci, Natl Astron Observ, CAS Key Lab FAST, Beijing 100012, Peoples R China
4.Beijing Univ Posts & Telecommun, State Key Lab Informat Photon & Opt Commun, Beijing 100876, Peoples R China
5.Univ Kent, Sch Engn & Digital Arts, Canterbury CT2 7NT, Kent, England
Recommended Citation
GB/T 7714
Shao, Yuchen,Han, Xiuyou,Ye, Qing,et al. Low-Power RF Signal Detection Using a High-Gain Tunable OEO Based on Equivalent Phase Modulation[J]. JOURNAL OF LIGHTWAVE TECHNOLOGY,2019,37(21):5370-5379.
APA Shao, Yuchen.,Han, Xiuyou.,Ye, Qing.,Zhu, Boqin.,Dai, Yitang.,...&Zhao, Mingshan.(2019).Low-Power RF Signal Detection Using a High-Gain Tunable OEO Based on Equivalent Phase Modulation.JOURNAL OF LIGHTWAVE TECHNOLOGY,37(21),5370-5379.
MLA Shao, Yuchen,et al."Low-Power RF Signal Detection Using a High-Gain Tunable OEO Based on Equivalent Phase Modulation".JOURNAL OF LIGHTWAVE TECHNOLOGY 37.21(2019):5370-5379.
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