Optical design for an LED-based handheld underwater wireless optical communication system

被引：3
|
作者：
Chen, Chen [1 ]
Zhang, Xiaohui [1 ]
Rao, Jionghui [1 ]
机构：
[1] Naval Univ Engn, Ordnance Engn Dept, Wuhan 430033, Peoples R China
来源：
CHINESE OPTICS LETTERS | 2015年 / 13卷 / 02期
关键词：
REFLECTOR ANTENNA;
D O I：
10.3788/COL201513.020801
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We propose an LED reshaping lens design for a handheld underwater wireless optical system to solve the problem of targeting the receiver. The simulation results shows that the designed lens can achieve 0.91 light intensity uniformity and 91.39% optical efficiency in hemisphere space, even with the actual LED model. After fabrication with computer numeric control, the work demonstrates the design to be effective.
引用
收藏
页数：4
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