TY  - CONF
ID  - SisLab2088
UR  - https://eprints.uet.vnu.edu.vn/eprints/id/eprint/2088/
A1  - Bui, Trung Ninh
A1  - Dang, The Ngoc
A1  - Pham, Tuan Anh
Y1  - 2012///
N2  - In this paper, we propose a model of Long-reach Passive Optical Network (LR-PON) using multi-wavelength optical code-division multiplexing (OCDM) and Erbium-doped ?ber ampli?er (EDFA). In addition, we analyze the effects of EDFA noise on the performance of OCDM-based LR-PON. Other noise and interference such as shot noise, thermal noise, beat noise, and multiple-access interference (MAI) are included in our theoretical analysis and simulation. We found that the location of EDFA on the link between OLT and ONUs plays an important role in network design since it affects network performance. According to the simulation results, to achieve low bit error rate, the EDFA should be located around 15 to 25 km from OLT when total link distance of 90 km.
TI  - The Effects of EDFA Noise on the Performance of Multi-wavelength OCDM-based Long-Reach Passive Optical Networks
M2  - Cebu, Philippines
AV  - none
T2  - TENCON 2012
ER  -