A Microwave Photonic Channelizer Based on Dual-output Image-reject Mixer

CHEN Bo; FAN Yangyu; WANG Wuying; GAO Yongsheng

doi:10.11999/JEIT210035

Volume 44 Issue 3

Mar. 2022

Turn off MathJax

Article Contents

Article Navigation > Journal of Electronics & Information Technology > 2022 > 44(3): 1067-1074

ZHANG Zufan, YANG Zuowei, WANG Guozhong. A Low Complexity Algorithm for Intelligent Reflective Surface-assisted Tera Hertz Channel Estimation[J]. Journal of Electronics & Information Technology, 2023, 45(10): 3640-3647. doi: 10.11999/JEIT221476

Citation:

CHEN Bo, FAN Yangyu, WANG Wuying, GAO Yongsheng. A Microwave Photonic Channelizer Based on Dual-output Image-reject Mixer[J]. Journal of Electronics & Information Technology, 2022, 44(3): 1067-1074. doi: 10.11999/JEIT210035

Citation:

PDF( 2284 KB)

A Microwave Photonic Channelizer Based on Dual-output Image-reject Mixer

doi: 10.11999/JEIT210035

CHEN Bo^{1, 2},
FAN Yangyu²,
WANG Wuying²,
GAO Yongsheng^{2
,
,}

1.
School of Physics & Electronic Engineering, Xianyang Normal University, Xianyang 712000, China
2.
School of Electronics and Information, Northwestern Polytechnical University, Xi’an 710048, China

Funds: The National Natural Science Foundation of China (61701412), The National Postdoctoral Program for Innovative Talents (BX201700197), The Project funded by the China Postdoctoral Science Foundation (2017M623238), Shaanxi Provincial Key Research and Development Program (2021NY-213), The Special Scientific Research Program of Shaanxi Provincial Department of Education (21JK0968)

Received Date: 2021-01-11
Accepted Date: 2021-07-08
Rev Recd Date: 2021-07-08

Available Online: 2021-12-10

Publish Date: 2022-03-28

Abstract

Abstract

The microwave photonic channelizer can convert the Radio Frequency (RF) signal into the optical domain for transmission and procession, avoiding effectively the limitation of electronic bottleneck, and realizing the instantaneous reception of ultra-wideband signal or multi-frequency signals, which can be perfectly applied to radar system and electronic warfare. In this paper, a microwave photonic channelizer based on dual-output image-reject mixer is proposed, both the signal path and the local oscillator path are divided into three paths by using an optical coupler. An acousto-optic frequency shifter is used by the optical local oscillator to shift the frequency to the left and right and then enters the image rejection mixer with the signal path. Finally, a 6 GHz bandwidth RF signal is divided into 6 subchannels with a bandwidth of 1 GHz to achieve simultaneous reception. This scheme needs no optical frequency comb and doubles the channelization efficiency, the image rejection ratio of the sub-channels all exceeds 22 dB, and the spurious-free dynamic range of the system can reach 91.4 dB·Hz ^2∕3.
- Microwave photonics,
- Channelization,
- Acousto-optic frequency shifter,
- Image rejection,
- Optical coupler

FullText(HTML)

References(17)

References

[1]	XIE Xiaojun, DAI Yitang, XU Kun, et al. Broadband photonic RF channelization based on coherent optical frequency combs and I/Q demodulators[J]. IEEE Photonics Journal, 2012, 4(4): 1196–1202. doi: 10.1109/JPHOT.2012.2207380
[2]	XIE Chenxu, ZHU Dan, CHEN Wenjuan, et al. Microwave channelizer based on polarization multiplexing and photonic image-reject mixing[C]. Proceedings of 2019 International Topical Meeting on Microwave Photonics, Ottawa, Canada, 2019: 1–4.
[3]	WO Jianghai, WANG Anle, ZHANG Jin, et al. Dual-passband microwave photonic filter for fiber axial strain measurement[C]. Proceedings of the 2017 16th International Conference on Optical Communications and Networks, Wuzhen, China, 2017: 1–3.
[4]	WANG Qiang, LI Huo, XING Yanfei, et al. Ultra-flat optical frequency comb generator using a single-driven dual-parallel Mach-Zehnder modulator[J]. Optics Letters, 2014, 39(10): 3050–3053. doi: 10.1364/OL.39.003050
[5]	WANG Lixian, ZHU Ninghua, LI Wei, et al. Polarization division multiplexed photonic radio-frequency channelizer using an optical comb[J]. Optics Communications, 2013, 286: 282–287. doi: 10.1016/j.optcom.2012.08.054
[6]	FAULKNER S, HERFURTH S, LAMAHEWA T A, et al. GPU synthesis of RF channeliser outputs for a variable bandwidth microwave digital receiver[C]. Proceedings of the 2018 12th International Conference on Signal Processing and Communication Systems, Cairns, Australia, 2018: 1–8.
[7]	WANG Xudong, ZHANG Jinglan, CHAN E H W, et al. Ultra-wide bandwidth photonic microwave phase shifter with amplitude control function[J]. Optics Express, 2017, 25(3): 2883–2894. doi: 10.1364/OE.25.002883
[8]	MENG Xianshuai, ZHENG Jilin, PU Tao, et al. Tunable photonic microwave frequency down-converter using opto-electronic oscillator based on integrated three-section laser[C]. Proceedings of the 2020 IEEE 20th International Conference on Communication Technology, Nanning, China, 2020: 998–1001.
[9]	崇毓华, 杨春, 李向华, 等. 种中频相同的微波光子信道化接收机[J]. 光电子▪激光, 2014, 25(12): 2294–2299. CHONG Yuhua, YANG Chun, LI Xianghua, et al. A microwave photonic channelization device with common intermediate frequency[J]. Journal of Optoelectronics·Laser, 2014, 25(12): 2294–2299.
[10]	HAO Wenhui, DAI Yitang, YIN Feifei, et al. Chirped-pulse-based broadband RF channelization implemented by a mode-locked laser and dispersion[J]. Optics Letters, 2017, 42(24): 5234–5237. doi: 10.1364/OL.42.005234
[11]	TANG Zhenzhou and PAN Shilong. Image-reject mixer with large suppression of mixing spurs based on a photonic microwave phase shifter[J]. Journal of Lightwave Technology, 2016, 34(20): 4729–4735. doi: 10.1109/jlt.2016.2550180
[12]	XU Xingyuan, TAN Mengxi, WU Jiayang, et al. Broadband photonic RF channelizer with 92 channels based on a soliton crystal microcomb[J]. Journal of Lightwave Technology, 2020, 38(18): 5116–5121. doi: 10.1109/JLT.2020.2997699
[13]	TANG Zhenzhou and PAN Shilong. A reconfigurable photonic microwave mixer using a 90° optical hybrid[J]. IEEE Transactions on Microwave Theory and Techniques, 2016, 64(9): 3017–3025. doi: 10.1109/TMTT.2016.2594278
[14]	TANG Zhenzhou, ZHU Dan, and PAN Shilong. Coherent optical RF channelizer with large instantaneous bandwidth and large in-band interference suppression[J]. Journal of Lightwave Technology, 2018, 36(16): 4219–4226. doi: 10.1109/JLT.2018.2857500
[15]	LIPKOWITZ S T, HORTON T U, and MURPHY T E. Wideband microwave electro-optic image rejection mixer[J]. Optics Letters, 2019, 44(19): 4710–4713. doi: 10.1364/OL.44.004710
[16]	GAO Yongsheng, WEN Aijun, ZHANG Wu, et al. Ultra-wideband photonic microwave I/Q mixer for zero-IF receiver[J]. IEEE Transactions on Microwave Theory and Techniques, 2017, 65(11): 4513–4525. doi: 10.1109/TMTT.2017.2695184
[17]	GAO Yongsheng, WEN Aijun, JIANG Wei, et al. All-optical and broadband microwave fundamental/sub-harmonic I/Q down-converters[J]. Optics Express, 2018, 26(6): 7336–7350. doi: 10.1364/OE.26.007336