Cisco Cisco Compact EGC Segmentable Node A90200 Guida All'Installazione
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Introduction
Description
General Description
The Reverse Optical Transmitter is a 5 – 300 MHz return path transmitter which
plugs into the compact nodes. The module converts the upstream RF signals coming
from the subscriber’s cable modem (CM) into an optical signal. To follow the
evolving market requirements such as lower cost of ownership, reliability and
performance it requires redesign of current module.
plugs into the compact nodes. The module converts the upstream RF signals coming
from the subscriber’s cable modem (CM) into an optical signal. To follow the
evolving market requirements such as lower cost of ownership, reliability and
performance it requires redesign of current module.
Features
The transmitter has the following features:
Bandwidth 5~300MHz.
DFB lasers with 0dBm , 3dBm and 6dBm and up to 16 CWDM wavelengths.
Simplified setup reduces installation time and expertise requirements.
Distance- and temperature-independent link performance simplifies engineering
and maintenance requirements.
and maintenance requirements.
Switch the mode of the transmitter between burst/normal via Mode Switch in
transmitter front panel.
transmitter front panel.
Burst mode for RFoG applications.