Open AccessPerformance Analysis of 16-Channel Hybrid WDM- CSRZ-DQPSK PON for Different Transmission Speeds and Distances
Author(s) -
M. Nasir Uddin,
Irin Sultana Bristy
Publication year - 2020
Publication title -
the aiub journal of science and engineering
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.