Performance Analysis of 16-Channel Hybrid WDM- CSRZ-DQPSK PON for Different Transmission Speeds and Distances | Zendy

Mohammad Nasir Uddin | Zendy; Irin Sultana Bristy | Zendy

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Performance Analysis of 16-Channel Hybrid WDM- CSRZ-DQPSK PON for Different Transmission Speeds and Distances

Author(s) -

Mohammad Nasir Uddin,

Irin Sultana Bristy

Publication year - 2020

Publication title -

aiub journal of science and engineering (ajse)

Language(s) - English

Resource type - Journals

eISSN - 2520-4890

pISSN - 1608-3679

DOI - 10.53799/ajse.v19i1.51

Subject(s) - bit error rate , phase shift keying , wavelength division multiplexing , channel spacing , transmission (telecommunications) , transmitter , electronic engineering , keying , channel (broadcasting) , optics , computer science , physics , telecommunications , wavelength , engineering

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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