Shaddad, R. Q. and Mohammad, Abu Bakar and Al-Hetar, A. M. (2011) Performance evaluation for optical backhaul and wireless front-end in hybrid optical-wireless access network. Optoelectronics And Advanced Materials-Rapid Communications, 5 (4). pp. 376-380. ISSN 1842-6573
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Abstract
The hybrid optical-wireless access network (HOWAN) is a promising broadband access network. In this paper, the new architecture of the HOWAN is proposed and designed based on both a wavelengths division multiplexing/time division multiplexing passive optical network (WDM/TDM PON) at the optical backhaul and a wireless fidelity (WiFi) technology at the wireless front-end. The power budget of the optical backhaul based on maximum split ratio of 1/32 for each wavelength channel and a fiber length of 23 km from the central office (CO) to a 54 Mb/s access points (APs) along a 50 m outdoor wireless link is analyzed.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | hybrid optical-wireless access network (HOWAN), passive optical network (PON), wavelength division multiplexing(WDM), wireless access point, orthogonal frequency division multiplexing (OFDM) |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Electrical Engineering |
| ID Code: | 29568 |
| Deposited By: | Yanti Mohd Shah |
| Deposited On: | 18 Mar 2013 08:15 |
| Last Modified: | 25 Apr 2019 01:15 |
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