Cisco Model GS7000 4-Port Node 1 GHz with 42 54 Split Scheda Tecnica
© 2014 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 2 of 21
Figure 1. Cisco GS7000 4-Way Segmentable Node with 85/105 Split
Features
●
Six port 1 GHz RF platform
●
Uses GainMaker
®
type GaAs FET gain stages
●
Standard accessories in the Cisco GainMaker
®
style (for example, attenuator pads, equalizers, diplexers,
and crowbar)
●
Field-accessible plug-in forward interstage linear equalizers, forward and reverse configuration modules,
and signal directors
●
Three-state reverse switch (on/off/6-dB) allows each reverse input to be isolated for noise and ingress
troubleshooting (status monitoring or local control module required)
●
Auxiliary reverse injection (5-210 MHz) configurable on up to two ports
●
Positions for up to four optical receivers and four optical transmitters in housing lid
●
Optional low-cost local control module may be installed with a redundant forward configuration module to
allow optical path redundancy when no status monitor is required
●
Optional status monitoring using a DOCSIS transponder (using standard HMS MIBs)
●
Fiber entry ports on both ends of housing lid
●
Fiber management tray and track provides easy access to fiber connections
●
Primary and redundant power supplies with passive load sharing
●
Spring-loaded seizure assemblies allow coaxial connectors to be installed or removed without removing
amplifier chassis
●
Dual/split AC power