Solar-Blind Ultraviolet Optics Communication is a new type of communication system in atmosphere optics
communication fields. Its excellent performances such as safety, 24-hour service, anti-interference, non-line-of-sight,
make it different from infrared optics communication. Hence, the solar-blind ultraviolet optics communication
gratified the need of special and confidential communication in army. The atmosphere propagation characteristics of
the solar-blind ultraviolet is still a difficulty of the communication system. In order to solve this problem, this paper
majored on the influences of the solar-blind ultraviolet propagation by the absorption of ozone, the scattering of
atmospheric molecule and aerosol.