Compound parabolic concentrator applied as receiving antenna in scattering optical communication

• 来源期刊: 中国光学快报(英文版)
• 学科: 工学
• 关键词: 复合抛物面 接收天线 散射光 通信天线 聚光 ZEMAX软件 应用 蒙特卡罗方法
• 年，卷（期）: 2010,（5）
• 所属期刊栏目: Instrumentation, Measurement, and Metrology
• 页码范围: 478-481
• 页数: 4页
• 分类号: TN948.52 TM615
• 语种: 英文

摘要

The two-dimensional(2D) compound parabolic concentrator's(CPC) characteristics are analyzed.It is shown that CPC's height is taller and its light collecting ability is stronger with the CPC's field of view decreasing when the bottom radius is unchanged.According to the ZEMAX analysis,CPC is good at collecting optical signal,and the antenna combining CPC with hemispherical lens can gather more optical signal than a single CPC or CPCs combined in series.The light propagation of scattering optical communica...