Multi-service radio-over-fiber system with multiple base-station groups enabled by scalable generation of multi-frequency MMWs

作者：Zhang, Qiaoyan; Zhang, Chongfu^*; Chen, Chen; Jin, Wei; Qiu, Kun; Wu, Baojian; Li, Changchun

来源：Optics Communications, 2014, 324: 120-126.

DOI：10.1016/j.optcom.2014.03.027

• Radio-over-fiber system
• Multiple base station groups
• Multi-frequency millimeter wave
• Four wave mixing
• Semiconductor optical amplifier

In this paper, we propose and verify a novel hierarchical radio-over-fiber (RoF) system with multiple base station groups (BSGs). The proposed RoF system has a two stage structure to provide the access of multiple services for each BS in BSGs, utilizing the scalable generation of multi frequency millimeter-waves (MMWs). By using the lour wave mixing (FWM) effect in a semiconductor optical amplifier (SOA), multi frequency MMWs can be generated with the scalability. The obtained results successfully verify the feasibility of our proposed multi service access RoF system with BSGs.

• 出版日期2014-8-15
• 单位电子科技大学; 武汉邮电科学研究院