| The
MSDC2500 is a multi-sector downconverter for MCS broadband
wireless applications. Up to 8 downconverters can be
installed in a single chassis into two banks of four.
Each
downconverter receives return RF signals from subscribers
over the full 2500 to 2524 MHz band and downconverts these
signals to 18 to 42 MHz for compatibility with standard
DOCSIS frequency plans. This frequency plan mirrors that of
the TR2525 transceiver family to ensure proper modem
operation. Four input RF switches and a separate power
supply for each bank allow the downconverter to be used in a
redundant 1:1 configuration. An RS232/RS485 and SNMP over
10BaseT Ethernet control module allows for remote
management, alarm monitoring and switch-over. |
