B-8
Cisco ONS 15454 DWDM Installation and Operations Guide, R6.0
December 2006
Appendix B Hardware Specifications
B.3.2 TCC2P Card Specifications
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Interface: EIA/TIA-232 (local craft access, on TCC2 faceplate)
–
Interface: 10BaseT LAN (on TCC2 faceplate)
–
Interface: 10BaseT LAN (through the backplane)
•
Synchronization
–
Stratum 3, per Telcordia GR-253-CORE
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Free running access: Ac/– 4.6 ppm
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Holdover stability: 3.7 x 10
-7
per day including temperature (< 255 slips in first 24 hours)
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Reference: External BITS, line, internal
•
Supply voltage monitoring
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Both supply voltage inputs are monitored.
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Normal operation: –40.5 to –56.7 V
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Undervoltage: Major alarm
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Overvoltage: Major alarm
•
Environmental
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Operating temperature: –40 to +149 degrees Fahrenheit (–40 to +65 degrees Celsius)
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Operating humidity: 5 to 95 percent, noncondensing
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Power consumption: 26.00 W, 0.54 A at –48 V, 88.8 BTU/hr
•
Dimensions
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Height: 12.650 in. (321.3 mm)
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Width: 0.716 in. (18.2 mm)
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Depth: 9.000 in. (228.6 mm)
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Depth with backplane connector: 235 mm (9.250 in.)
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Weight not including clam shell: 0.7 kg (1.5 lb)
B.3.2 TCC2P Card Specifications
The TCC2P card has the following specifications:
•
CTC software
–
Interface: EIA/TIA-232 (local craft access, on TCC2P faceplate)
–
Interface: 10BaseT LAN (on TCC2P faceplate)
–
Interface: 10BaseT LAN (through the backplane)
•
Synchronization
–
Stratum 3, per Telcordia GR-253-CORE
–
Free running access: Ac/– 4.6 ppm
–
Holdover stability: 3.7 * 10 exp – 7 per day including temperature (< 255 slips in first 24 hours)
–
Reference: External BITS, line, internal
•
Supply voltage monitoring
–
Both supply voltage inputs are monitored.
Summary of Contents for ONS 15454 DWDM
Page 38: ...Figures xxxviii Cisco ONS 15454 DWDM Installation and Operations Guide R6 0 August 2005 ...
Page 54: ...Procedures liv Cisco ONS 15454 DWDM Installation and Operations Guide R6 0 August 2005 ...
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