Chinese Journal of Lasers, Volume. 51, Issue 2, 0206004(2024)
WDM Optical Network Monitoring Technology Based on PAM4 Digital Optical Label
[1] Miladić-Tešić S, Marković G, Peraković D et al. A review of optical networking technologies supporting 5G communication infrastructure[J]. Wireless Networks, 28, 459-467(2022).
[2] Dong Z H, Khan F N, Sui Q et al. Optical performance monitoring: a review of current and future technologies[J]. Journal of Lightwave Technology, 34, 525-543(2016).
[3] Ji Y F, Zhang J W, Xiao Y M et al. 5G flexible optical transport networks with large-capacity, low-latency and high-efficiency[J]. China Communications, 16, 19-32(2019).
[4] Hauske F N, Kuschnerov M, Spinnler B et al. Optical performance monitoring in digital coherent receivers[J]. Journal of Lightwave Technology, 27, 3623-3631(2009).
[5] Chan B C C K[M]. Optical performance monitoring: advanced techniques for next-generation photonic networks(2010).
[6] Luo H J, Huang Z L, Yu C Y. Optimization on integrated Fourier transform spectrum analyzer for optical performance monitoring[C], T1B.2(2021).
[7] Li M Y, Wu J T, Yang J Y et al. Simplified multi-channel parallel optical performance monitoring based on deep learning[J]. Acta Optica Sinica, 43, 0715002(2023).
[8] Cui S, Jin S, Xia W J et al. Improved symbol rate identification method for on-off keying and advanced modulation format signals based on asynchronous delayed sampling[J]. Optics Communications, 354, 218-224(2015).
[9] Yu M, Ji S B, Liu H et al. High-precision optical fibre network health online monitoring system based on incoherent optical frequency domain reflection technology[J]. Chinese Journal of Lasers, 49, 0406003(2022).
[10] Lin X, Eldemerdash Y A, Dobre O A et al. Modulation classification using received signal's amplitude distribution for coherent receivers[J]. IEEE Photonics Technology Letters, 29, 1872-1875(2017).
[11] Feng J C, Jiang L, Yan L S et al. Intelligent optical performance monitoring based on intensity and differential-phase features for digital coherent receivers[J]. Journal of Lightwave Technology, 40, 3592-3601(2022).
[12] Jiang Z P, Wang S M. Diagnosing transient behavior during channel add/drop by real-time performance monitoring[C], NeF2B.5(2021).
[13] Ju J Z, Liu Q T, Li H Z et al. Multi-task optical performance monitoring based on convolutional neural network[J]. Acta Optica Sinica, 42, 2206002(2022).
[14] Jiang Z P, Tang X F. Low-cost signal spectrum monitoring enabled by multiband pilot tone techniques[C](2018).
[15] Ahsan A S, Wang M S, Chitgarha M R et al. Autonomous OSNR monitoring and cross-layer control in a mixed bit-rate and modulation format system using pilot tones[C], NT4C.3(2014).
[16] Yang C, Li X A, Luo M et al. Optical labelling and performance monitoring in coherent optical wavelength division multiplexing networks[C], Th2A.50(2020).
[17] Yang C, Luo M, Zhang X et al. Demonstration of real-time optical labelling system for coherent optical wavelength division multiplexing networks[C], S4H.5(2020).
[18] Jiang Z P, Tang X F. Nonlinear noise monitoring in coherent systems using amplitude modulation pilot tone and zero-power gap[C], Th2A.34(2019).
[19] Jiang Z P, Tang X F, Wang S M et al. Progresses of pilot tone based optical performance monitoring in coherent systems[J]. Journal of Lightwave Technology, 40, 3128-3136(2022).
[20] Jiang Z P, Tang X F. Multiband pilot tone based optical performance monitoring and its application in mitigating chromatic dispersion fading[C], T3C.4(2020).
[21] Jiang Z P, Ke J H, Jin D J. System and method for detecting pilot data using correlation peak tracking[P].
[22] Keiser G[M]. Optical fiber communications, 441-450(2012).
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Tao Yang, Xue Wang, Kaixuan Li, Bingjie Zhang, Yu Shi, Shuyang Chen, Xinpei Chen. WDM Optical Network Monitoring Technology Based on PAM4 Digital Optical Label[J]. Chinese Journal of Lasers, 2024, 51(2): 0206004
Category: Fiber optics and optical communication
Received: Mar. 24, 2023
Accepted: May. 17, 2023
Published Online: Jan. 4, 2024
The Author Email: Yang Tao (yangtao@bupt.edu.cn)
CSTR:32183.14.CJL230649