Cisco Cisco 7300 4-Port OC-3 STM-1 POS SDH Line Card Hoja De Datos
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Table 2 provides ordering information for the Cisco 7304 OC-3c/STM-1 Packet over SONET /SDH Line Card.
Table 2.
Ordering Information
Part Number
Description
7300-2OC3POS-MM
2-port OC-3c/STM-1 POS/SDH, Cisco 7304 Line Card,Multi-mode (MM )
7300-2OC3POS-MM=
2-port OC-3c/STM-1 POS/SDH, Cisco 7304 Line Card, MM, spare
7300-4OC3POS-SMI
4-port OC-3c/STM-1 POS/SDH, Cisco 7304 Line Card, Single-mode-Intermediate Reach (SM-IR)
7300-4OC3POS-SMI=
4-port OC-3c/STM-1 POS/SDH, Cisco 7304 Line Card, SM-IR, spare
7300-2OC3POS-SMI
2-port OC-3c/STM-1 POS/SDH, Cisco 7304 Line Card, SM-IR
7300-2OC3POS-SMI=
2-port OC-3c/STM-1 POS/SDH, Cisco 7304 Line Card, SM-IR, spare
Please note that “=” denotes a spare order (that is, Cisco 7300-4OC3POS-MM= would be the spare part number if the line card is not ordered within a chassis)
Technical Specifications
Physical Specifications
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Occupies one bay in a Cisco 7304 Router chassis
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2 or 4 OC-3c/STM-1 ports supported per line card
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Up to four Cisco 7304 4-port OC3POS-xxx modules supported in a 4-slot chassis
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Weight: 3.0 lb/1.36 kg
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Mean time between failure (MTBF): 5.5 years for system configuration
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Indicators and LEDs: See Table 3
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Connector Type: MT-RJ
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Optical Specifications: See Table 4
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Environmental Conditions:
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Operating temperature: 32° to 104°F (0° to 40°C)
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Storage temperature: –4° to 149°F (–20° to 65°C)
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Relative humidity: 5 to 90 percent, noncondensing
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Operating altitude: –500 to 6,500 ft