155 Mb/s–10 Gb/s combined FSK-IM/optical label-packet modulation signals 100 km transmission over standard single mode fiber using mid-span spectral inversion by four-wave mixing in an SOA
155 Mb/s–10 Gb/s combined FSK-IM/optical label-packet modulation signals 100 km transmission over standard single mode fiber using mid-span spectral inversion by four-wave mixing in an SOA
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DOI：
10.1088/1674-1056/18/8/053
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发表时间：
2009-08
影响因子：
1.7
通讯作者：
Xin Xiangjun;Ma Jianxin;Zhang Qi;Deng Chaogong;Wang Kuiru;Yu Chongxiu;Liu Bo
中科院分区：
文献类型：
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作者：
Xin Xiangjun;Ma Jianxin;Zhang Qi;Deng Chaogong;Wang Kuiru;Yu Chongxiu;Liu Bo
本文介绍了在市售的长度约为1.5 mm的半导体光放大器（SOA）中，利用四波混频实现跨中频谱反转的方法，实现了基于移频键控(FSK)-强度调制(IM)/光标签分组调制组合的光标签交换网络，克服了光纤色散的限制。155mb /s - 10gb /s组合FSK/IM信号在100公里标准单模光纤上进行实验传输。FSK标签的误码率为10−10，IM报文的误码率为10−9，甚至更高。在-1 nm波长失谐时，功率转换效率为-19 dB。
This paper introduces the mid-span spectral inversion by four-wave mixing in a commercially available semiconductor optical amplifier (SOA) with a length of about 1.5 mm to optical label switching network based on combined frequency shift keying (FSK)-intensiy modulation (IM)/optical label-packet modulation to overcome the dispersion limitation of fiber. The 155 Mb/s–10 Gb/s combined FSK/IM signal is experimentally transmitted over a 100 km standard single mode fiber. 10−10 and 10−9 BER (bit error ratio), or even better, is achieved for the FSK label and IM packet, respectively. The –19 dB power conversion efficiency is obtained for –1 nm wavelength detuning.