Gain-saturated reflective semiconductor optical amplifier cascaded electroabsorption transceiver for enhanced remote node performance

被引：0
|
作者：
Hong, Moon-Ki [1 ]
Han, Sang-Kook [1 ]
机构：
[1] Yonsei Univ, Dept Elect & Elect Engn, Seoul 120749, South Korea
来源：
2007 INTERNATIONAL TOPICAL MEETING ON MICROWAVE PHOTONICS | 2007年
关键词：
D O I：
暂无
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：
A novel remote node (RN) scheme based on gain saturated reflective semiconductor optical amplifier (GS-RSOA) cascaded electroabsorption transceiver (EAT) is presented for linearization and reduction of dispersion induced carrier suppression (DICS) for uplink transmission. The help of gain saturation property of RSOA, the transfer curve of EAT can be linearized and transmission performance can be robust from DICS. By using the proposed scheme, carrier to interference ratio (CIR) was enhanced by 10.7dB at the 10GHz frequency band and 33.4dB gain of 5.65GHz RF frequency was measured for 75.6km data transmission.
引用
收藏
页码：37 / 40
页数：4
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