Digital switch module
max. 50 Mbps | G2D64B
Universal Switching
modules. It is a solid-state differential digital data
switching array for routing and distributing high speed serial
data (up to 50Mbps) streams in a full fanout (broadcast) mode.
Specifically designed for rugged high performance data
switching, the I/O ports are full compatible with standard differential
‘422 drivers and receivers. Inputs are always terminated
with 100 ohms between the inputs pairs (not to
ground). Standard density connectors (DC-37) provide I/O
connectivity to the array with 16 channels per connector.
The module may be configured for a minimum of 32 inputs
and 32 outputs, and up to a maximum of 64 inputs and 64
outputs. The arrays are “fixed” size and may not be expanded
in the field without additional external equipment. This
provides the most cost effective switching solution.
The switching array is non-blocking with full fanout allowing
the user to connect any input to one, many, or up to all outputs
at any given time (broadcast). No input loading or
impedance mis-matches are presented to the user.
This is not a “stand-alone” module for embedding into other
equipment. For control and DC power, the module must be
installed into any G2 type mainframe with either the -200 or -
D200 power supply configuration.
