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Sixteen channel wavelength-division-multiplexed passive optical network (WDM-PON) based on one Mach-Zehnder modulator and carrier suppressed return to zero differential quadrature phase-shift keying (CSRZ-DQPSK) transmitter is designed and evaluated for various bit rates (20 Gbps to 80 Gbps). The effect of changes in transmission distance with increased bit rate is also discussed and hence quality factors and bit error rates are analyzed to evaluate their performances. The relation between transmission distance, quality factor (Q factor) and bit error rate (BER) have been focused to determine optimized result.
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K. Grobe and J. P. Elbers, “PON in Adolescene: From TDMA to WDM-PON”, IEEE Communications Magazine,” pp. 26-34, Jan. 2008.
R. Keishna, M. Laxmi and N. Kumar, “ WDM PON: Emergence from TDMA to WDM for FTTx based Applications, Telecommunication Engineering Centre, Govt. of India, Jan. 2013.
Z. Xu, Y. J. Wen, W. D. Zhong, M. Attygalle, X. Cheng, Y. Wang, T. H. Cheng and C. Lu, “WDM-PON Architectures With a Single Shared Interferometric Filter for Carrier-Reuse Upstream Transmission,” Journal of lightwave technology, vol. 25, no. 12, Dec. 2007.
M. Choudhary and B. Kumar, “Analysis of Next Generation PON Architecture for Optical Broadband Access Networks,” IEEE Comm. Mag., 2006.
J. J. Martínez, J. I. G. Gregorio, A. L. Lucia, A. V. Velasco, J. C. Aguado, and M. Á. L. Binué, “Novel WDM-PON Architecture Based on a Spectrally Efficient IM-FSK Scheme Using DMLs and RSOAsK,” Journal of lightwave technology, vol. 26, no. 3, Feb, 2008.
A. E. N. A. Mohammed, A. N. Z. Rashed, G. E. S. M. E. Abyad and A. E. Fa. A. Saad, “High Transmission Bit Rate of A thermal Arrayed Waveguide Grating (AWG) Module in Passive Optical Networks,” International Journal of Computer Science and Information Security, vol. 1, no.1, May. 2009.
Y. T. Hsueh, M. F. Huang, S. H. Fan and G. K. Chang, “A Novel Lightwave Centralized Bidirectional Hybrid Access Network: Seamless Integration of RoF With WDM-OFDM-PON,” IEEE photonics technology letters, vol. 23, no. 15, Aug. 2011.
K. Inoue, N. Takato, H. Toba, and M. Kawachi, “A four-channel optical waveguide multi/dernultiplexer for 5-GHz spaced optical FDM,” J. Lightwave Technol., vol. 6, pp. 339-345, 1988.
B. H. Verbeek, C. H. Henry, N. A. Olsson, K. J. Orlowsky, R. F. Kazarinov, and B. H. Johnson, “Integrated four-channel Mach-Zehnder multi/demultiplexer fabricated with phosphorous doped SiO_2, waveguides on Si,” J. Lightwave Technol., vol. 6, pp. 101 1 - 1015, 1988.
R. G. Walker, J. Urquhart, I. Bennion, and A. C. Carter, “Guided wave 1.3/1.55 pm wavelength duplexers in lnGaAsP/InP,” In Proc. 5th European Conf. Integrated Opt. ECI0’89 (SPIE), vol. 1141, 1989, pp. 219-226.
A. Yi-Yan, R. J. Den, M. Seto, and R. J. Hawkins, “GaAs/GaAlAs asymmetric Mach-Zehnder demultiplexer with reduced polarization dependence,” IEEE Photon. Technol. Lett., vol. 1, pp. 83-85, 1989.
K. Yang, X. G. Huang, J. H. Zhu and W. J. Fang, “Transmission of 60 GHz wired/wireless based on full-duplex radio-over-fibre using dual-sextupling frequency,” IET Communications, vol. 6, pp. 2900-2906, 2012.
R. CHITRAVELU, G. M. Muthu, “Performance evaluation of simple CSRZ-QDPSK transmitter configurations for 20-Gbps PON applications,” Turkish Journal Of Electrical Engineering & Computer Sciences, vol. 25, pp. 1263-1277.
D. S. Lee, M. S. Lee, Y. J. Wen and A. Nirmalathas, “Electrically band-limited CSRZ signal with simple generation and large dispersion tolerance for 40-Gb/s WDM transmission systems,” In IEEE Photonics Technology Letters, vol. 15, no. 7, pp. 987-989, Jul. 2003.
M. Y. Aldouri, S. A. Aljunid, R. B. Ahmad and H. A. Fadhil, “Bit error rate (BER) performance of return-to-zero and non-return-to-zero data signals optical code division multiple access (OCDMA) system based on AND detection scheme in fiber-to-the-home (FTTH) networks,” Optica Applicata, vol. 41, no. 1, pp. 172-181, 2011.
F. E. Seraji and M. S. Kiaee, “Eye-Diagram-Based Evaluation of RZ and NRZ Modulation Methods in a 10- Gb/s Single-Channel and a 160-Gb/s WDM Optical Networks,” International Journal of Optics and Applications, vol. 7, iss. 2, pp. 31-36, 2017.
K. P. Ho and H. W. Cuei, "Generation of arbitrary quadrature signals using one dual-drive Modulator," In Journal of Lightwave Technology, vol. 23, no. 2, pp. 764-770, Feb. 2005. doi: 10.1109/JLT.2004.838855.