Equivalent photonic switch for microwave frequency shift keying signal generation

被引：13

作者：

Lei, Mingzheng ^{[1
]}

Zheng, Zhennan ^{[1
]}

Song, Chunqi ^{[1
]}

Bai, Yunping ^{[1
]}

Qian, JinWang ^{[1
]}

Huang, Shanguo ^{[1
]}

Gao, Xinlu ^{[1
]}

机构：

[1] Beijing Univ Posts & Telecommun, State Key Lab Informat Photon & Opt Commun, Beijing 100876, Peoples R China

来源：

OPTICS LETTERS | 2019年 / 44卷 / 12期

基金：

中国国家自然科学基金;

关键词：

DISPERSION;

D O I：

10.1364/OL.44.003138

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A photonic microwave frequency shift keying (FSK) signal generator is proposed and experimentally demonstrated based on an equivalent photonic switch (EPS). The EPS is constructed using a polarization-multiplexing dual-drive Mach-Zehnder modulator (PM-DMZM). By properly controlling the data sequences and RF signals applied to the PM-DMZM, microwave FSK signals with flexible frequency intervals can be obtained. The proposed FSK signal generator features the advantages of a simple structure, low loss, good stability, and great frequency tunability. In addition, the proposed setup can also be easily reconfigured to generate microwave amplitude shift keying and phase shift keying signals. The experimental results show that 2 Gb/s at 5/14 GHz and 1 Gb/s at 6/20 GHz microwave FSK signals are successfully generated, after transmission over 5 km single-mode fiber. The required received optical power at 7% forward error correction threshold is only -14.48 dBm. (C) 2019 Optical Society of America

引用

页码：3138 / 3141

页数：4

共 50 条

[41] Photonics generation of frequency-shift keying radio-frequency signal using nonlinear polarization rotation in a highly nonlinear fiber
Wang, Xin
Li, Wei
Li, Ming
Zhu, Ning Hua
OPTICAL ENGINEERING, 2016, 55 (10)
[42] Frequency estimation of minimum shift keying signal based on dual chaotic oscillator
Liu Y.
Deng F.-S.
Liu X.-L.
Min S.-J.
Wang P.
Jilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition), 2019, 49 (04): : 1357 - 1362
[43] An optimal algorithm for searching a noiselike signal with the minimum frequency-shift keying
V. N. Bondarenko
Journal of Communications Technology and Electronics, 2008, 53 : 222 - 228
[44] An optimal algorithm for searching a noiselike signal with the minimum frequency-shift keying
Bondarenko, V. N.
JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS, 2008, 53 (02) : 222 - 228
[45] Simultaneous generation of a stepped-frequency signal and microwave frequency comb based on a dual recirculating frequency shift loop
Cheng, Hui
Ma, Jianxin
APPLIED OPTICS, 2025, 64 (05) : 1115 - 1122
[46] Photonic generation of linearly chirped microwave signal with high frequency and large bandwidth via frequency and bandwidth multiplication
Cong W.
Yu L.
Wo J.
Wang Y.
Wang A.
Guofang Keji Daxue Xuebao/Journal of National University of Defense Technology, 2019, 41 (05): : 140 - 146
[47] A Photonic Microwave Frequency Quadrupler With Decoupled Bandwidth and Carrier Frequency for Multi-Octave LFM Signal Generation
Zeng, Henan
Li, Ruoming
Li, Wangzhe
JOURNAL OF LIGHTWAVE TECHNOLOGY, 2023, 41 (09) : 2715 - 2722
[48] Photonic Integrated Circuits for Microwave Signal Generation and Processing
Yao, Jianping
2018 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2018,
[49] Photonic generation of frequency-sextupled microwave signal without filter or precise phase control
Chen, Yiwang
Teng, Yichao
Zhang, Baofu
Zhang, Pin
Li, Jianhua
Lu, Lin
OPTICAL ENGINEERING, 2017, 56 (08)
[50] Photonic-Assisted Multi-Frequency Phase-Coded Microwave Signal Generation
Chen, Yang
Pan, Shilong
2018 IEEE PHOTONICS CONFERENCE (IPC), 2018,

← 1 2 3 4 5 →