A radio-on-fiber intelligence transport system based on electroabsorption modulator and semiconductor optical amplifier
A radio-on-fiber intelligence transport system based on electroabsorption modulator and semiconductor optical amplifier
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DOI：
10.1109/lpt.2003.819413
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发表时间：
2004-01
影响因子：
2.6
通讯作者：
Hai-Han Lu;Ying-Cong Lin;Yuan-Hong Su;Heng-Sheng Su
中科院分区：
文献类型：
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作者：
Hai-Han Lu;Ying-Cong Lin;Yuan-Hong Su;Heng-Sheng Su
提出并实现了一种采用电吸收调制器低偏压和半导体光放大器光注入技术的光纤无线（ROF）智能传输系统（ITS）接入网络。在80 km的单模光纤传输中，该系统获得了良好的三阶互调失真载波比（IMD/sub 3//C）和无杂散动态范围（SFDR）。我们提出的ROF ITS接入网络可以传输微波信号，SFDR >112 dB/spl middot/Hz/sup 4/5/。这种ROF ITS接入网适合于微波光链路。
A radio-on-fiber (ROF) intelligence transport system (ITS) access network employing electroabsorption modulator low bias voltage and semiconductor optical amplifier light injection technique is proposed and demonstrated. Good performances third-order intermodulation distortion-to-carrier ratio (IMD/sub 3//C) and spurious-free dynamic range (SFDR) were obtained in our proposed system over an 80-km single-mode fiber transport. Our proposed ROF ITS access network can transmit microwave signals with an SFDR >112 dB/spl middot/Hz/sup 4/5/. Such a proposed ROF ITS access network is suitable for the microwave optical links.