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|Title: ||Performance analysis on MDW code in FTTH access network using PIN & APD photodiode|
|Authors: ||Muthana. Y., Aldouri|
Syed Alwee Aljunid, Syed Junid, Prof. Dr.
R. Badlishah, Ahmad, Prof. Madya Dr.
Hilal Adnan, Fadhil, Dr.
|Keywords: ||PIN photo detector|
Modified double weight (MDW) code
APD photo diod
|Issue Date: ||16-Oct-2010 |
|Publisher: ||Universiti Malaysia Perlis (UniMAP)|
|Department: ||Centre for Graduate Studies|
|Series/Report no.: ||Proceedings of the International Postgraduate Conference on Engineering (IPCE 2010)|
|Abstract: ||In order to comprise between PIN photo detector and
avalanche photodiodes in a system used modified double weight
(MDW) code to be a performance of the optical spectrum CDMA
in FTTH network with point-to-multi-point (P2MP) application.
The performance of PIN against APD is compared through
simulation by using opt system software version 7.In this
paper we used two networks designed as follows one used PIN
photo detector and the second using APD photo diode, both two
system using with and without erbium doped fiber amplifier
(EDFA) . It is found that APD photo diode in this system is
better than PIN photo detector for all simulation results. The
conversion used a Mach-Zehnder interferometer (MZI)
wavelength converter. Also we are study, the proposing a
detection scheme known as AND subtraction detection
technique implemented with fiber Bragg Grating (FBG) act as
encoder and decoder. This FBG is used to encode and decode
the spectral amplitude coding namely modified double weight
(MDW) code in Optical Code Division Multiple Access
(OCDMA). The performances are characterized through bit error
rate (BER) and bit rate (BR) also the received power at various bit
|Description: ||International Postgraduate Conference On Engineering (IPCE 2010), 16th - 17th October 2010 organized by Centre for Graduate Studies, Universiti Malaysia Perlis (UniMAP) at School of Mechatronic Engineering, Pauh Putra Campus, Perlis, Malaysia.|
|Appears in Collections:||R. Badlishah Ahmad, Prof. Dr.|
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