Alcatel-Lucent 7549 MGW User Manual

Me d i a Gat e way | Re l e a s e W 4 . 4 9
The
Features
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•Innovative generation of gateway technology with integrated media server, integrated signaling gateway (iSGW) and 3GPP† InterWorking Function (iIWF)
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•Support for multiple interfaces with ATM, TDM and IP
•Extensive set of GSM/UMTS and IMS features, CODECs and interfaces, including IPBCP, DTMF, congerencing, tones, annoucements, FRO and TrFO, and VQEs
•Integrated Wireless Element Manager (WEM) in the
•Highly reliable MGW based on fieldproven software
† Available Q3 2009
Benefits
•Reduced CAPEX and time to market through modular, distributed architecture, offering efficient rollouts
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•Integrated features reduce network elements and simplify network management
•iSGW card provides
•Latest technology
•iIWF resides on existing card, avoiding a specialized chassis or card that increases footprint or diminishes capacity
•Seamless migration from 2G to 3G and IMS
•Media optimization and transcoderfree capabilities ensure high voice quality
•Ease of integration into existing networks
•

Technical specifications
Protocol support
Wireless networks
•TDM
•ATM
•IP
SGW
•M3UA/SIGTRAN
•MTP3 NB
•MTP3 BB
Network attachment compliance
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Voice CODECs
•G.711
•G.729ab
•EFR
•GSM HR
•GSM FR
•GSM EFR
•GSM AMR HR
•GSM AMR FR
•AMR
•AMR2
•AMR2 WB
Physical specifications
Chassis dimensions
•Height: 62.2 cm (24.5 in.)
•Width: 45.2 cm (17.4 in.)
•Depth: 47.3 cm (18.6 in.)
Rack dimensions
•Height: 200 cm (78.7 in.)
•Width: 60 cm (23.6 in.)
•Depth: 80 cm (31.5 in.)
Power
•Input voltage
•Input current 65 A, dual feeds
•Power consumption: 3000 W
Operating temperature
• 5°C to 40°C (41°F to 104°F)
Regulatory compliance
Electromagnetic compatibility (EMC)
•EN 300 386: Telecommunica tion Network Equipment, EMC requirements
•EC
•IEC
•IEC
•IEC
•IEC
•IEC
•Telcordia
Safety
•UL
•CSA 22.2
•CB Scheme/IEC
Power and grounding requirements
•Telcordia
Climatic and mechanical
•ETS 300
•ETS 300
•ETS 300
•Telcordia
Fire resistance
•Telcordia
Seismic
•ETS 300
•Telcordia
Acoustics
•ETS 300 753 Class 3.1 (1997): Acoustic noise emitted by telecommunications equipment
•Telcordia
CAR9718081120 (12)