Abstract
Circular polarization division multiplexing (CPDM) is a pioneering technology that has superiority over linear polarization division multiplexing (LPDM) due to the absence of polarization axis alignment synchronization at the receiver and because it distributes the scattered light evenly. In this work, a wavelength division multiplexed (WDM) 2 × 320 Gbps free space optical (FSO) system has been presented by incorporating CPDM, 256-quadrature amplitude modulation (256-QAM), and digital signal processing (DSP). Moreover, matched filters are employed due to their anti-jamming and noise-cancelation properties. For the investigation of the proposed system at varied FSO ranges in terms of bit error rate (BER) under different weather disturbances, we have considered clear weather, heavy rain, heavy fog, and heavy dust. Results revealed that the proposed system can withstand very high power levels as high as 100 dBm and can cover 38 km under clear weather, 5 km under heavy rain, 3 km under heavy fog, and 400 m under heavy dust at 10–3 BER.
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S. Sachdeva, S. Kaur, R. Arora, M. Sindhwani, K. Arora, W. Cho, G.P. Joshi, I.C. Doo, Ultra-high capacity optical satellite communication system using PDM-256-QAM and optical angular momentum beams. Sensors 23(2), 786 (2023). https://doi.org/10.3390/s23020786
S. Sachdeva, M. Sindhwani, S. Kaur, A. Kumar, M.S. Adhikari, A novel approach towards the designing of WDM-FSO system incorporating three SOPs and its performance analysis under different geographical regions of India. J. Opt. Commun. (2022). https://doi.org/10.1515/joc-2022-0315
S. Kaur, M. Kumar, A. Verma, An integrated high-speed full duplex coherent OFDM-PON and visible-light communication system. J. Opt. Commun. 43(3), 379–383 (2022)
B. Salah, L. Kassa-Baghdouche, A. Verma, SAC-OCDMA system with EDW codes over FSO under different conditions of weather. IJRAR. 6(2), 749–755 (2019)
A. Kumar, A. Tripathi, A. Verma, Mode division multiplexing in free space optical communication. Int. J. Res. Eng. Sci. Manag. 2(4), 520–526 (2019)
S. Ghatwal, H. Saini, A high power 320 Gbps CPDM-256-QAM based Ro-FSO system enabling 80 GHz under rain and haze effects. Opt. Quant. Electron. 55(80), 1–17 (2023)
S. Chaudharya, A. Amphawana, K. Nisar, Realization of free space optics with OFDM under atmospheric turbulence. Optik 125, 5196–5198 (2014)
J.K. Sahota, D. Dhawan, Reducing the effect of scintillation in FSO system using coherent based homodyne detection. Optik 171, 20–26 (2018)
S. Sheikh, A. Tripathi, A. Verma, Performance analysis of high speed spectrum sliced FSO system. Int. J. Res. Eng. Sci. Manag. 2(4), 381–384 (2019)
K. Sumathi, M. Balasaraswathi, C.S. Boopathi et al., Design of 3.84 Tbps hybrid WDM–PDM based inter-satellite optical wireless communication (IsOWC) system using spectral efficient orthogonal modulation scheme. J. Ambient Intell. Human Comput. 11, 4167–4175 (2020)
K. Shahiduzzaman, M.F. Haider, B.K. Karmaker, Terrestrial free space optical communications in Bangladesh: transmission channel characterization. Int. J. Electr. Comput. Eng. (IJECE). 9, 3130–3138 (2019)
S. Yao, S. Fu, H. Wang, M. Tang, P. Shum, D. Liu, Performance comparison for NRZ, RZ, and CSRZ modulation formats in RS-DBS Nyquist WDM system. J. Opt. Commun. Netw. 6, 355–361 (2014)
H. Yao et al., Performance of M-PAM FSO communication systems in atmospheric turbulence based on APD detector. Opt. Express. 26, 23819–23830 (2018)
A. Sharma, K. Thakur, Comparison of MDRZ, CSRZ and DRZ schemes using different communication channels. Int. J. Comput. Appl. 172, 26–30 (2017)
S. Verma, S. Kaur, Performance analysis of differential quadrature phase shift keying modulation schemes for a radio over fiber system. J. Opt. Technol. 88, 297–307 (2021)
H.J. Kbashi, V. Sharma, S. Sergeyev, Dual-wavelength fiber-laser-based transmission of millimeter waves for 5G-supported radio-over-Fiber (RoF) links. Opt. Fiber Technol. 65, 102588 (2021). https://doi.org/10.1016/j.yofte.2021.102588
S. Kaur, Performance analysis of DP-QPSK with CO-OFDM using OSSB generation. Wireless Netw. 28, 1719–1730 (2022)
D.N. Nguyen et al., Polarization division multiplexing-based hybrid microwave photonic links for simultaneous mmW and sub-6 GHz wireless transmissions. IEEE Photonics J. 12, 1–14 (2020)
X. Zhao, Y. Yao, Y. Sun, C. Liu, Circle polarization shift keying with direct detection for free-space optical communication. J. Opt. Commun. Netw. 1, 307–312 (2009)
J.M. Ostermann, P. Debernardi, Polarization division multiplexed data transmisison using surface grating VCSELs. Annual report 2008, Institute of optoelectronics, Ulm University, 71–76 (2008)
A. Turpin,Y.L. Loiko, T.K. Kalkandjiev, J. Mompart, Free-space optical polarization demultiplexing and multiplexing by means of conical refraction. Conference on Lasers and Electro-Optics–International Quantum Electronics Conference, Optica Publishing Group, CI_P_4 (2013)
H.A. Mohammed, 320 gbps free space optic communication system deploying ultra dense wavelength division multiplexing and polarization mode division multiplexing. J. Opt. Commun. 43, 1–9 (2018)
M. Singh, J. Malhotra, M.S. Rajan, D. Vigneswaran, M.H. Aly, A long-haul 100 Gbps hybrid PDM/CO-OFDM FSO transmission system: impact of climate conditions and atmospheric turbulence. Alex. Eng. J. 60, 785–794 (2021)
P. Sivakumar, C.S. Boopathi, M.G. Sumithra et al., Ultra-high capacity long-haul PDM-16-QAM-based WDM-FSO transmission system using coherent detection and digital signal processing. Opt. Quant. Electron. 52, 500 (2020)
X. Zhao, Y. Yao, Y. Sun, X. Xu, J. Tian, C. Liu, Condition of keeping polarization property unchanged in the circle polarization shift keying system. J. Opt. Commun. Netw. 2, 570–575 (2010)
A.K.M. Ruhin Chowdhury, S.J. Choyon, Design and performance analysis of spectral-efficient hybrid CPDM-CO-OFDM FSO communication system under diverse weather conditions. J. Opt. Commun. (2021). https://doi.org/10.1515/joc-2021-0113
A. Chauhan, I. Yadav, P. Dhawan, S. Kaur, A. Verma, Nonlinear/dispersion compensation in dual polarization 128-QAM system incorporating optical backpropagation. J. Opt. Commun. (2021). https://doi.org/10.1515/joc-2020-0282
M. Balasaraswathi, M. Singh, J. Malhotra, V. Dhasrathan, A high-speed radio-over-free-space optics link using wavelength division multiplexing-mode division multiplexing-multibeam technique. Comput. Electr. Eng. 87, 106779 (2020)
M. Singh, S. Chebaane, K.S. Ben, A. Grover, S. Dewra, M. Angurala, Performance evaluation of a 4 × 20-Gbps OFDM-based FSO link incorporating hybrid W-MDM techniques. Front. Phys. 9, 746779 (2021). https://doi.org/10.3389/fphy.2021.746779
M. Singh, J. Malhotra, 2 × 10 Gbit/s–10 GHz radio over free space optics transmission system incorporating mode division multiplexing of hermite gaussian modes. J. Opt. Commun. (2019). https://doi.org/10.1515/joc-2019-0047
M. Singh, S.N. Pottoo, V.S. Suvidhi, A. Grover, M.H. Aly, A high-speed radio over free space optics transmission link under dust environment conditions employing hybrid wavelength- and mode-division multiplexing. Wireless Netw. 27(7), 4875–4888 (2021). https://doi.org/10.1007/s11276-021-02774-0
K. Singh, S. Chebaane, S. Ben Khalifa et al., Investigations on mode-division multiplexed free-space optical transmission for inter-satellite communication link. Wireless Netw. 28, 1003–1016 (2022)
M. Singh et al., Mode division multiplexing free space optics system with 3D hybrid modulation under dust and fog. Alex. Eng. J. 62, 113–127 (2023)
S.A.A. El-Mottaleb et al., Performance evaluation of a 160-Gbit/s OCDMA-FSO system via Laguerre–Gaussian beams under weather conditions. Alex. Eng. J. 63, 661–674 (2023)
S. Boobalan, S.A. Prakash, M. Angurala et al., Performance enhancement of 3 × 20 Gbit/s MDM-based OFDM-FSO system. Wireless Pers. Commun. 122, 3137–3165 (2022)
M. Singh, A. Atieh, M.H. Aly, S.A.A. El-Mottaleb, 120 Gbps SAC-OCDMA-OAM-based FSO transmission system: performance evaluation under different weather conditions. Alex. Eng. J. 61, 10407–10418 (2022)
S.A.A. El-Mottaleb, M. Singh, A. Chehri, H.Y. Ahmed, M. Zeghid, A.N. Khan, Capacity enhancement for free space optics transmission system using orbital angular momentum optical code division multiple access in 5G and beyond networks. Energies 15, 7100 (2022). https://doi.org/10.3390/en15197100
A. Armghan, M. Singh, K. Aliqab et al., Performance analysis of high-speed integrated OAM-OCDMA transmission in FSO communication link: impact of weather attenuation. Opt. Quant. Electron. 55, 245 (2023). https://doi.org/10.1007/s11082-022-04487-w
S. Sinha, C. Kumar, A. Armghan, M. Singh, M. Alsharari, K. Aliqab, Capacity enhancement analysis of an OAM-OFDM-SMM multiplexed free space communication system in atmospheric turbulence. Appl. Sci. 13(6), 3897 (2023). https://doi.org/10.3390/app13063897
M. Singh, A. Atieh, A. Grover, O. Barukab, Performance analysis of 40 Gb/s free space optics transmission based on orbital angular momentum multiplexed beams. Alex. Eng. J. 61, 5203–5212 (2022)
H.A. Fadhil et al., Optimization of free space optics parameters: an optimum solution for bad weather conditions. Optik 124(19), 3969–3973 (2013)
M.A.A. Ali, F.K. Shaker, H.A. Kadhum, Investigation and analysis of data rate for free space optical communications system under dust conditions. Wirel. Pers. Commun. 113, 2327–2338 (2020)
M. Singh, S. Chebaane, S.B. Khalifa, A. Grover, S. Dewra, M. Angurala, Performance evaluation of a 4 × 20-Gbps OFDM-based FSO link incorporating hybrid W-MDM techniques. Front. Phys. (2021). https://doi.org/10.3389/fphy.2021.746779
S. Kaur, S. Sachdeva, M. Sindhwani, 400 Gb/s free space optical communication (FSOC) system using OAM multiplexing and PDM-QPSK with DSP. J. Opt. Commun. (2022). https://doi.org/10.1515/joc-2022-0111
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Sachdeva, S., Kaur, S., Arora, R. et al. Simulation of an ultrahigh capacity free space optical (FSO) communication system incorporating hybrid WDM-CPDM techniques under disturbed weather. J Opt 53, 1215–1223 (2024). https://doi.org/10.1007/s12596-023-01255-1
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DOI: https://doi.org/10.1007/s12596-023-01255-1