Cisco Model GS7000 4-Port Node 1 GHz with 42 54 Split Guía De Instalación
OL-29941-01
5
Initial Steps
Input-to-Output Signal Routing by FCM
FCM
Configuration
Configuration
Part Number
on Module
on Module
Input Receiver Ports
Output Ports
1
2
3
4
1
2/3
4
5/6
1x4
4019273
X
X
X
X
X
1x4 w/Injection 4022272
X
X
X
X
X
1x4 Redundant 4019275
X
X
X
X
X
2x4 Redundant 4019279
X
W
W
W
X
X
2x4
4019277
X
W
W
W
X
X
3x4 (Rx 1,3,4)
4024784
X
W
Y
W
Y
X
X
3x4 (Rx 1,2,4)
4024786
X
Z
Y
Y
Y
Z
X
4x4
4019281
X
Z
W
Y
W
Y
Z
X
In this table, the letters W, X, Y, and Z identity the possible input-to-output routing
from each receiver input port to each RF output port.
For example, if FCM part number 4024784 is installed:
from each receiver input port to each RF output port.
For example, if FCM part number 4024784 is installed:
Signal applied to input port 1 (X) appears at two output ports: port 4 and either
port 5 or 6, depending on which directional splitter is installed.
port 5 or 6, depending on which directional splitter is installed.
Signal applied to input port 3 (W) appears at output port 1 only.
Signal applied to input port 4 (Y) appears at either output port 2 or output port 3,
depending on which directional splitter is installed.
depending on which directional splitter is installed.
By combining this information with visual inspection of the splitter(s) installed in
the amplifier, you can determine where a test signal should appear as output when
applied to each receiver input port.
the amplifier, you can determine where a test signal should appear as output when
applied to each receiver input port.
Complete the Signal Path Table
Use the information provided above to list the corresponding output port number(s)
for each receiver input port in the following table.
for each receiver input port in the following table.
Signal Path Table
Rx Input Port
RF Output Port(s)
1
2
3
4
You will refer to this information when verifying correct operation following the
upgrade.
upgrade.