| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 848141 | Optik - International Journal for Light and Electron Optics | 2015 | 4 Pages |
Abstract
Cassegrain antenna is a very important type of optical antenna, which is widely used in space optical communications. However, the secondary mirror barrier may cause lower transmission efficiency in practice. This paper studies the factors affecting the transmission efficiency of the Cassegrain antenna system. Then, a series of optimum structure parameters are obtained, achieving a transmission efficiency of 91.6%. Therefore, this antenna can increase the transmission efficiency to a great extent in optical communication systems.
Related Topics
Physical Sciences and Engineering
Engineering
Engineering (General)
Authors
Minyin Yu, Huajun Yang, Ping Jiang, Shengqian Mao, Wensen He,