灯光通信

再利用激光通信终端的APT（Acquisition，Pointing，Tracking）系统的硬件完成全自动灯光通信的功能，使其在能进行无线激光通信的基础上还能向下兼容常规的灯光通信。

Using laser communication terminal APT ( Acquisition , Pointing , Tracking ) system hardware to realize automatic light communication function , can make it compatible with conventional lights communication on the basis of wireless laser communication .

灯光通信也有着自动化程度低、需要专业信号兵、通信速率过低等缺点。

Light communication also has disadvantages of low degree of automation , needed of professional sailor , lower communication rate .

现代舰船通信设备包括了各种短、中、长波的射频通信，以及古老的灯光通信，已经发展成一个成熟的系统。

Modern warship communication equipment including a variety of short , medium and long wave radio frequency communication and even the old light communication , has grown into a mature system .