CAC (Cellular Access Center) is the microcellular access center of the CFDA system, responsible for the management of all DAUs (distributed access units) in a cell in the CFDA microcellular system, including network establishment, network maintenance, and network maintenance. The application provides a reliable network foundation.
Power parameters:
a) The concentrator supplies power to the FC-623J module through +12VI and GND.
b) Idle mode: the maximum current is 60mA;
c) In receiving mode, the maximum current is 70mA;
d) Transmitting mode: the maximum current is 240mA.
Working frequency:
FC-623J works in 32 channel groups, each with 2 frequency points.
Radio frequency index: