Broadcasting in colorless WDM-PON using spectrum-sliced wavelength conversion

被引:16
|
作者
Lee, Kwanil [1 ]
Lim, Sun Do [1 ]
Jhon, Young Min [1 ]
Kim, Chul Han [2 ]
Ghelfi, Paolo [3 ]
An Truong Nguyen [3 ]
Poti, Luca [3 ]
Lee, Sang Bae [1 ]
机构
[1] Korea Inst Sci & Technol, Nanophoton Res Ctr, Seoul 130791, South Korea
[2] Univ Seoul, Sch Elect & Comp Engn, Seoul 130743, South Korea
[3] CNIT, I-15624 Pisa, Italy
关键词
WDM-PON; Broadcasting; Cross gain modulation (XGM); Semiconductor optical amplifier (SOA); PASSIVE OPTICAL NETWORK; TRANSMISSION; PERFORMANCE; FIBER; SOA;
D O I
10.1016/j.yofte.2012.01.006
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We propose and experimentally demonstrate a novel wavelength-division-multiplexed passive optical network (WDM-PON) scheme for providing broadcasting service by using an inverted amplified spontaneous emission (ASE) from a semiconductor optical amplifier (SOA). In this scheme, single pump signal is converted into multiple wavelengths signal by spectrum sliced wavelength conversion. We expect it could be very practical and cost-effective solution for broadcasting in WDM-PON due to its simplicity. (C) 2012 Elsevier Inc. All rights reserved.
引用
收藏
页码:112 / 116
页数:5
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