Cisco 2x 512MB Memory Modules (1GB total) for NPE-G1 in 7200 MEM-NPE-G1-1GB Datenbogen
Produktcode
MEM-NPE-G1-1GB
Data Sheet
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Provides DOCSIS, Euro-DOCSIS, and J-DOCSIS support on one line card for operational
savings and lower capital expenditure
Features and benefits are summarized in Table 1.
Table 1.
Cisco uBR7225VXR Universal Broadband Router Features and Benefits Summary
Feature
Benefit
High port density
Provides up to 16 upstreams and 4 downstreams in a 2-RU form factor.
Standards-based
Supports PacketCable 1.1, DOCSIS 1.1, Euro-DOCSIS 2.0 and PacketCable Multimedia to
protect cable operator investment and help ensure compatibility with next-generation
multiservice networks.
protect cable operator investment and help ensure compatibility with next-generation
multiservice networks.
Layer 3 features are designed to support voice and commercial services.
Supports DSG, enabling cable operators to migrate from proprietary to open set-top
technology and benefit from technical advantages and continued innovation of the DOCSIS
standard.
technology and benefit from technical advantages and continued innovation of the DOCSIS
standard.
Investment protection
New Cisco uBR7225VXR E-28U and 16U BPEs (part numbers UBR-E-28U and UBR-E-
16U) support DOCSIS, Euro-DOCSIS, and J-DOCSIS on one line card for lower capital
expenditure.
16U) support DOCSIS, Euro-DOCSIS, and J-DOCSIS on one line card for lower capital
expenditure.
Superior RF front end
Enables cable operators to capture the full potential of their cable spectrum and DOCSIS
HFC networks.
HFC networks.
Cisco uBR7225VXR E-28U and E-16U BPEs (part numbers UBR-E-28U and UBR-E-16U)
use patented Cisco technology to determine carrier-to-noise ratio values for selected
upstream channels.
use patented Cisco technology to determine carrier-to-noise ratio values for selected
upstream channels.
Cisco IOS Software
Includes diverse routing protocols, quality of service (QoS), and policy-routing features to
support differentiated services configuration features such as Dynamic Host Configuration
Protocol (DHCP) and Trivial File Transfer Protocol (TFTP); DOCSIS Baseline Privacy
Interface (BPI) security.
support differentiated services configuration features such as Dynamic Host Configuration
Protocol (DHCP) and Trivial File Transfer Protocol (TFTP); DOCSIS Baseline Privacy
Interface (BPI) security.
Specifications
Table 2 shows the hardware specifications for the Cisco uBR7225VXR.
Table 2.
Hardware Specifications
Specification
Value
Compact design suitable for
rack-mount (2-RU) or desktop
installation
rack-mount (2-RU) or desktop
installation
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Dimensions of 3.5 x 17.32 x 21.8 in. (8.89 x 44.9 x 55.37 cm) (H x W x D)
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45 lb (20.4 kg)
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Front, mid, and rear mountable in a 19 in. EIA standard rack
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Depth fully loaded from the tip of cable management bracket to the tip of the uBR-NPE-
G1 handle is 26.1 in. (66.29 cm)
Line cards with integrated
upconverters/modulators
(cable plant interfaces)
upconverters/modulators
(cable plant interfaces)
Modular design
Line cards supported:
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Cisco uBR7225VXR E-16U (part number UBR-E-16U)
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Cisco uBR7225VXR E-28U (part number UBR-E-28U)
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Cisco uBR7200 Series MC16U
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Cisco uBR7200 Series MC28U
Physical:
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Occupies a single slot in the Cisco uBR7225VXR chassis
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Maximum 2 line cards per uBR7225VXR chassis
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Hot-swappable; no slot dependency
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Dimensions (H x W x D): 1.35 x 13.5 x 10.56 in. (3.43 x 34.29 x 26.82 cm)
Weight:
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Cisco uBR7225VXR E-28U (part number UBR-E-28U): 6 lb or 2.72 kg
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Cisco uBR7225VXR E-16U (part number UBR-E-16U): 5.25 lb or 2.38 kg
Power consumption:
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Cisco uBR7225VXR E-28U: 80W (273 Btu/h)
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Cisco uBR7225VXR E-16U: 62W (211.6 Btu/h)
Integrated upconverter specifications:
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High-level output: +61 dBmV, 53 to 857 MHz
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Optimized for 64 and 256 quadrature amplitude modulation (QAM)
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Software configurable from 45 to 61 dBmV output power in units of dBmV