Title :
Bidirectional amplification with linear optical amplifier in WDM-PON
Author :
Lee, Mun Seob ; Lee, Byung-Tak ; Yoon, Bin Yeong ; Kim, Bong Tae
Author_Institution :
ETRI, South Korea
Abstract :
To increase the system margin and service coverage in WDM-PON, bidirectional amplification with linear optical amplifier is demonstrated. We measured the sensitivity enhancement of 12.8 dB for downstream and 11.4 dB for upstream channel.
Keywords :
amplification; optical communication equipment; optical fibre networks; semiconductor optical amplifiers; telecommunication channels; wavelength division multiplexing; WDM-PON; bidirectional amplification; linear optical amplifier; upstream channel; Erbium-doped fiber amplifier; Optical amplifiers; Optical crosstalk; Optical fiber networks; Optical receivers; Optical sensors; Passive optical networks; Power amplifiers; Semiconductor optical amplifiers; Stimulated emission;
Conference_Titel :
Optical Fiber Communication Conference, 2006 and the 2006 National Fiber Optic Engineers Conference. OFC 2006
Print_ISBN :
1-55752-803-9
DOI :
10.1109/OFC.2006.215854
