The NTRIP-DGPS-Box 4 includes a GPRS modem and a micor controller unit. The system establishes a connection to a RTK network provider such as SAPOS or AXIO-NET, SmartNet or TopNET to privde DGPS correction data for position detaction, accurate within a centimetre, to the ADMA-GPRS-Receiver. The included NTRIP-DGPS-Box 4 Configurator Software provides an easy setup.
GNSS-aided Inertial Systems
  ADMA-G: Pro+/ Eco+/ Eco
  ADMA-Speed
  ADMA-Slim
  ADMA-Micro