Design And Realize Of Dw1000 Remote Parameter Configurate Software Based On The Telephone Network

VSAT satellite meteorological and hydrological data communications network is one of the primary means for meteorological and hydrological data wireless transmission. During the maintenance processing of VSAT satellite Meteorological and hydrological data communication network, owing to VSAT small station equipments debugging and maintenance is very complex, and the technical support strength of the grass-roots meteorological stations is weak, resulting in some parameters configuration errors and even some normal devices have been diagnosed for failures and sent to the repair center. In the certain extent, this phenomenon affected the normal work of VSAT small station and the normal business conducting of the grass-roots meteorological stations.On account of this situation, this paper proposes the VSAT small station remote technical support system. Making use of the telephone network and using sophisticated communications technology, microcomputer technology, testing monitoring technology, computer technology and database technology, this system is designed equipment with remote condition monitoring, remote fault diagnosis, remote parameter configuration and maintenance information management functions. Using this system, we can timely detect of the devices failures and provide technical support for to the VSAT small station, ensure the normal operation of the VSAT small station.