Cisco Model D-PCG1000 PowerKEY CAS Gateway Installation Guide
Connect the RF Input Port
78-545617-01 Rev F
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Connect the RF Input Port
Introduction
The RF Input port connects the QPSK demodulator to the HFC network and to
DHCTs using 75 Ω RG-59 coaxial cable. This section describes the procedure for
connecting the RF Input port.
Location of the RF Input Port
The following illustration shows the location of the RF Input port.
Connecting the RF Input Port
Follow these steps to connect the RF Input port.
1 Locate the RF Input port on the back panel of the QPSK demodulator.
2 Connect one end of a 75 Ω coaxial cable to the RF Input port.
3 Connect the other end of the 75 Ω coaxial cable to a RF signal combiner in the
1 Locate the RF Input port on the back panel of the QPSK demodulator.
2 Connect one end of a 75 Ω coaxial cable to the RF Input port.
3 Connect the other end of the 75 Ω coaxial cable to a RF signal combiner in the
distribution plant (headend).