自动识别系统AIS JHS-182
AIS (Automatic Identification System) is newly regulated equipment by SOLAS convention. This equips between ships and land station with TDMA using VHF frequency, and then display ship name, cargo, and so on.
The equipment has JRC‘s advansed technology and compact size, will previde maritime traffic safety.
自动识别系统AIS（JHS-182）-大海电信