user manual
Table Of Contents
- Cisco ONS 15454 SDH Reference Manual
- Contents
- About this Guide
- Shelf and FMEC Hardware
- Common Control Cards
- Electrical Cards
- Optical Cards
- Ethernet Cards
- Storage Access Networking Cards
- Card Protection
- Cisco Transport Controller Operation
- Security and Timing
- Circuits and Tunnels
- SDH Topologies and Upgrades
- CTC Network Connectivity
- Alarm Monitoring and Management
- Ethernet Operation
- Hardware Specifications
- A.1 Shelf Specifications
- A.2 SFP Specifications
- A.3 General Card Specifications
- A.4 Common Control Card Specifications
- A.5 Electrical Card and FMEC Specifications
- A.5.1 E1-N-14 Card Specifications
- A.5.2 E1-42 Card Specifications
- A.5.3 E3-12 Card Specifications
- A.5.4 DS3i-N-12 Card Specifications
- A.5.5 STM1E-12 Card Specifications
- A.5.6 BLANK Card
- A.5.7 FMEC-E1 Specifications
- A.5.8 FMEC-DS1/E1 Card Specifications
- A.5.9 FMEC E1-120NP Card Specifications
- A.5.10 FMEC E1-120PROA Card Specifications
- A.5.11 FMEC E1-120PROB Card Specifications
- A.5.12 E1-75/120 Impedance Conversion Panel Specifications
- A.5.13 FMEC-E3/DS3 Card Specifications
- A.5.14 FMEC STM1E 1:1 Card Specifications
- A.5.15 FMEC-BLANK Card Specifications
- A.5.16 MIC-A/P Card Specifications
- A.5.17 MIC-C/T/P Card Specifications
- A.6 Optical Card Specifications
- A.6.1 OC3 IR 4/STM1 SH 1310 Card Specifications
- A.6.2 OC3 IR/STM1 SH 1310-8 Card Specifications
- A.6.3 OC12 IR/STM4 SH 1310 Card Specifications
- A.6.4 OC12 LR/STM4 LH 1310 Card Specifications
- A.6.5 OC12 LR/STM4 LH 1550 Card Specifications
- A.6.6 OC12 IR/STM4 SH 1310-4 Card Specifications
- A.6.7 OC48 IR/STM16 SH AS 1310 Card Specifications
- A.6.8 OC48 LR/STM16 LH AS 1550 Card Specifications
- A.6.9 OC48 ELR/STM16 EH 100 GHz Card Specifications
- A.6.10 OC192 SR/STM64 IO 1310 Card Specifications
- A.6.11 OC192 IR/STM64 SH 1550 Card Specifications
- A.6.12 OC192 LR/STM64 LH 1550 Card Specifications
- A.6.13 OC192 LR/STM64 LH ITU 15xx.xx Card Specifications
- A.7 Ethernet Card Specifications
- A.8 Storage Access Networking Card Specifications
- Administrative and Service States
- Network Element Defaults
- Index

A-11
Cisco ONS 15454 SDH Reference Manual, R5.0
April 2008
Appendix A Hardware Specifications
A.4.6 AIC-I Specifications
–
Severity customer provisionable
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Common 32-V output for all alarm-inputs
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Each input limited to 2 mA
–
Termination via MIC-A/P
• Alarm outputs
–
Number of outputs: 4 (user configurable as inputs)
–
Switched by opto-MOS (metal oxide semiconductor)
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Triggered by definable alarm condition
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Maximum allowed open circuit voltage: 60 VDC
–
Maximum allowed closed circuit current: 100 mA
–
Termination via MIC-A/P
• EOW/LOW
–
ITU-T G.711, ITU-T G.712, Telcordia GR-253-CORE
–
A-law, mu-law
Note Due to the nature of mixed coding, in a mixed-mode configuration (A-law/mu-law) the
orderwire is not ITU-T G.712 compliant.
–
Orderwire party line
–
Dual tone multifrequency (DTMF) signaling
• User data channel (UDC)
–
Bit rate: 64 kbps, codirectional
–
ITU-T G.703
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Input/output impedance: 120 ohms
–
Termination: RJ-11 connectors
• Generic communications channel (GCC)
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Bit rate: 576 kbps
–
EIA/TIA-485/V11
–
Input/output impedance: 120 ohms
–
Termination: RJ-45 connectors
• ACC connection for additional alarm interfaces
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For future use
• Environmental
–
Operating temperature: –40 to +65 degrees Celsius (–40 to +149 degrees Fahrenheit)
–
Operating humidity: 5 to 95%, noncondensing
–
Power consumption: 8.00 W, 0.17 A, 27.3 BTU/hr
• Dimensions
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Height: 321.3 mm (12.650 in.)