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Cisco uBR-3x10 RF Switch Hardware Installation and Cabling Guide
OL-1984-06
Chapter 5 Cabling the RF Switch With the Cisco uBR7246VXR CMTS
Connecting the Cables (Cisco uBR-MC16x Card)
Figure 5-9 Cabling the Upconverter (MC16x to UPx1)
Cabling the Output Ports (Upconverter to RF Switch)
This section describes cabling from the output ports on the upconverter to the RF switch.
Equipment
• 20 cables (F-connector to MCX connector—gray and brown)
To cable the output ports on the upconverter, complete the following steps. Refer to Table 5-10 and
Figure 5-10.
Step 1 Connect the cable to the output connector (1–lower) on the upconverter.
Step 2 Run the cable under the RF switch to the rear of the chassis.
Step 3 Connect the cable to the 1F port on RFS-2.
Step 4 Repeat Step 1 through Step 3 for the remaining cables.
Table 5-9 DS Cables from VXRs to Upconverter Ports (by Router)
Color VXR1/VXR2 UPx1 Input D VXR3/VXR4 UPx1 Input D VXR5 UPx2 Input D
Red LC1–DS 1 LC1–DS 9 LC1–DS 1
White LC2–DS 2 LC2–DS 10 LC2–DS 2
Blue LC3–DS 3 LC3–DS 11 LC3–DS 3
Green LC4–DS 4 LC4–DS 12 LC4–DS 4
Yellow LC1–DS 5 LC1–DS 13 — —
Purple LC2–DS 6 LC2–DS 14 — —
Orange LC3–DS 7 LC3–DS 15 — —
Black LC4–DS 8 LC4–DS 16 — —
103931
UPx 2
UPx 1UPx 1
12345678910111213141516
VXR1
To UPx1
