Symmetricom TimeProvider 5000, User Manual

Page: 53 / 534

098-00028-000 Revision F – May, 2012 TimeProvider 5000 User’s Guide 53
Chapter 1 Overview
Functional Description
System Inputs and Outputs
Programmable Input/Output Ports
The TimeProvider 5000 has two mini-BNC ports on the 090-50311-01 and
090-50312-01 versions of the I/O module, and two SMB ports on the 090-50315-01
version, that are software configurable as either E1 input or output ports. They can
provide or receive the following signal types:

2.048 Mb/s (G.703/9)

2.048 MHz (G.703/13)
The 090-50314-01 version of the I/O module has two RJ-45 ports that are software
configurable as either T1 input or output ports. They can provide or receive the
following signal types:

1.544 Mb/s (G.703)

1.544 MHz (G.703)
The 090-50315-01 version of the I/O module has two RJ-45 input ports for 1PPS
and TOD information transmitted at RS-422 level
Dedicated Output Ports
The 090-50311-01 version of the I/O module ( Figure 1-5 ) also has two mini-BNC
ports that are dedicated E1 output ports with the following signal types:

2.048 Mb/s (G.703/9)

2.048 MHz (G.703/13)
The 090-50312-01 (see Figure 1-5 ) and 090-50314-01 (see Figure 1-6 ) versions of
the I/O module also have two mini-BNC ports that are dedicated output ports with
the following signal types:

1PPS

10 MHz
Note:
Units that provide 1PPS/10MHz output must be
configured at the factory when ordered; they cannot be
reconfigured in the field. One port provides 1PPS output and
one port provides 10MHz output.