Power budget analysis of full duplex single feeder-fiber wavelength division multiplexed passive optical access networks

Author

Khan, Yasin ; Afridi, Muhammad Idrees ; Imtiaz, Waqas ; Xin Xiangjun ; Rehman, Waheed Ur ; Khan, Jahangir

Author_Institution

Dept. of Electr. Eng., IQRA Nat. Univ., Peshawar, Pakistan

fYear

2014

fDate

25-27 June 2014

Firstpage

1

Lastpage

6

Abstract

Wavelength-division multiplexing passive optical access network (WDM-PON) has been considered as a promising next generation access network solution. We demonstrate and analyze the transmission performances and power budget issues of full duplex single feeder-fiber WDM-PON scheme. A 10-Gb/s differential quadrature phase shift keying(DQPSK) downstream and remodulated ON/OFF keying(OOK) upstream data signals are transmitted over 25 km standard single mode fiber. Simulation results show error free transmission having adequate power margins in both downstream and upstream transmission, which prove the applicability of the proposed scheme in future passive optical access networks. The power budget confines both the PON splitting ratio and the distance between the Optical Line Terminal (OLT) and Optical network Unit (ONU).

Keywords

amplitude shift keying; passive optical networks; quadrature phase shift keying; wavelength division multiplexing; DQPSK downstream transmission; OLT; ONU; PON splitting ratio; error free transmission; full duplex single feeder-fiber WDM-PON scheme; full duplex single feeder-fiber wavelength division multiplexed passive optical access networks; next generation access network solution; optical line terminal; optical network unit; power budget analysis; quadrature phase shift keying downstream; remodulated ON/OFF keying upstream data signals; upstream transmission; Adaptive optics; Optical attenuators; Optical fibers; Optical receivers; Passive optical networks; Optical line terminal; Optical network unit; Passive optical access network; Power budget; Wavelength division multiplexing;

fLanguage

English

Publisher

ieee

Conference_Titel

Broadband Multimedia Systems and Broadcasting (BMSB), 2014 IEEE International Symposium on

Conference_Location

Beijing

Type

conf

DOI

10.1109/BMSB.2014.6873470

Filename

6873470