@article{MAKHILLJMC202014325007,
    title = {Full-Duplex Transmission using Passive Optical Network and Optical Wireless
Communication},
    journal = {Journal of Mobile Communication},
    volume = {14},
    number = {3},
    pages = {22-27},
    year = {2020},
    issn = {1990-794x},
    doi = {jmcomm.2020.22.27},
    url = {https://makhillpublications.co/view-article.php?issn=1990-794x&doi=jmcomm.2020.22.27},
    author = {M. Samayaraj and},
    keywords = {wavelength division multiplexing,optical wireless communication,Passive optical network,light emitting diode,optical network unit},
    abstract = {This research is of combining Passive Optical
Network (PON) with Optical Wireless Communication
(OWC) using Wavelength Division Multiplexing (WDM)
transmitter for PON. For optical wireless communication,
Light Emitting Diode (LED) and converging lens with
Positive Intrinsic Negative Photo Detector (PIN-PD) is
combined. To enable high speed transmission, low
attenuation and flexible multiple access with simplified
Optical Network Unit (ONU) intensity modulation is used
with operating wavelength of 1550 nm. The system
successfully delivers a distance of 500 cm wirelessly
indoor after transmitting over a span of 25 km using a
standard Single Mode Fiber (SMF) together with eight
wired users. To overcome the distortion that occurs when
the signal travels over a long distance, low pass Bessel
filter and 3R-Regenerator is used to reshape the distorted
signal. The 1×8 optical splitter is used to support eight
users. This system can achieve a maximum data rate of
622 Mbps at each direction. The measured Bit Error
Ratios (BERs) for each user are all smaller than the
7% pre-Forward-Error-Correction (pre-FEC) limit of
3.8×10-3 which shows the promising potential and
feasibility of this proposal to extend multiple services
from metro areas to suburban areas}
    }