260-668066-001 Rev 024 February 2009 Vol. II-1-7
Eclipse User Manual
Figure 1-8.
Eclipse Node: INU with Three ODUs
The Node is software configurable for Ethernet and /or PDH or SDH link capacities of:
• 10 to 300 Mbps Ethernet.
• 5 to 100xE1, or 4 to 127xDS1.
•1 to 4xDS3.
• 1xSTM1/OC3 or 2xSTM1/OC3.
Where higher capacities are needed, two or more nodes are co-located for parallel-path
operation.
Link options include:
• 1+0 non-protected operation.
• Hot-standby, space diversity, frequency diversity, or ring protected operation.
• Dual protection, with options of:
• Frequency diversity on hot-standby links
• Frequency diversity on space diversity links
• Co-channel dual-polarized (CCDP) XPIC operation.
For information on the indoor units and plug-in cards, refer to:
• Node Indoor Units on page 1-7
• Node Plug-in Cards on page 1-9
Node Indoor Units
There are two indoor units, the INU, and INUe (Extended INU). The INU is a 1RU
chassis, the INUe is 2RU.
Mandatory plug-ins are the NCC (Node Control Card) and FAN (Fan card). The
optional plug-ins comprise RAC (Radio Access Card), DAC (Digital Access Card), AUX
(Auxiliary) and NPC (Node Protection Card).
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