| 摘要 |
FIELD: electronics. ^ SUBSTANCE: backplane is located in central part of system, where, around it, three-dimensionally, modules are installed and/or sources of power supply, electric connections with modules and/or sources of power supply diverge along the shortest route, radially, electric connection with backplane is arranged with the help of electric connectors and/or flexible cables, electric connection is arranged so that in modules in the form of printed circuit boards and/or sources of power supply, and also on boards themselves connector is formed, pins are located on one side of printed circuit boards, and sockets are installed on the other side, connector installed in metallized holes makes it possible to form three-dimensional electric connection, flexible cables are equipped with electric connectors that are installed on backplane in central part and along backplane perimeter, electric busbars are connectors themselves and internal layers of printed circuit boards and flexible cables. ^ EFFECT: creation of reliable system; lower noise. ^ 6 cl, 7 dwg |
