The acquisition terminal public network line channel simulation intelligent detection system can be used for laboratory inspection and testing of remote communication three-phase meters, concentrators, and special transformer terminals. It collects GPRS, CDMA, 3G, 4G signal indicators for the terminal uplink channel communication and evaluates the uplink The signal quality of channel communication, qualitative and quantitative analysis, and communication service test.
The detection device is composed of a control software unit, a detection software unit, a power supply control unit, a connection unit, an electric drive unit, an analog base station unit, a comprehensive test instrument, and a wireless shielding unit.
Shielding box: automatic control,
Comprehensive analyzer: Aeroflex company standard instrument IFR2945B