PRB Electrical Signaling Probe Equipment
PRB E1 Electrical Signaling Probe Equipment
PRB is a hardware device specifically designed for signaling acquisition, the product realizes multiple rate link access and collection of multiple signaling protocol messages through high-resistance crossover mode. It is mainly composed of the signal processing front board and the back board of cPCI bus structure.
PRB can access 16 channels E1 signal through RJ45 interface. At the same time, 100/1000 base-t network port is provided to send the collected data and RS232 (RJ45 interface) interface to conduct configuration management of the product.
PRB underlying hardware, cPCI bus interface of the general signaling board, is the third generation of JOYIT signaling card which based on cPCI bus structure. It is especially suitable for mobile network optimization, large signaling value-added services and railway GSM-R monitoring services, etc.
