Features

WAN Interface
STM-1, 4/8E1 IMA for system scalability and stackable line shelf.

Flexible Service Options
Offering ADSL.dmt, ADSL.lite, SHDSL, service.
Provisioned in 32 kbs increments
Self-contained POTS splitter

ATM with QoS
Providing differentiated DSL-based services to customer by prioritizing data, voice and video traffic.
ATM traffic management, scheduling/shaping
Supporting UBR, nrt-VBR, rt-VBR, and CBR

Interoperability
ITU G.dmt, ANSI T1.413 Issue 2

Powerful Network Management for Eliminating Operation Cost
Network management based on SNMP, TL1, CLI, Web GUI.

Technical Specifications

Physical
2U: 88mm x 482mm x 304mm (H x W x D)

Environmental
Operating Temperature: -40 ℃ ~ 70 ℃
Humidity: 5% to 95% non-condensing

Power Requirements
Input: -48 V DC (-42 V to -56 V)
AC Power Interface (AC INLET RECEPTACLE 3P) (option)
Dual A+B -48 V DC power input terminal

Safety compliance
Conform to CE K20 enhancement, ETS-300 requirements

Rack Mounting
19“, 23” or ETSI racks

Network Interface : IMA E1 interface card
8x E1,comply with ITU-T G.703
ATM Cell Mapping complies with ITU-T G.804
Power Consumption: 13 W(max)

Network Interface : STM-1 Interface card
Support STM-1 frame structure.
Short-haul optical interface, complies G.957.
Power Consumpton:20W(max)

Line Interface : ADSL
16 ports per card
Fast/Interleave latency modes for G.dmt
Support Interleave mode for G.Lite
ADSL to ATM signal conversion
Build-in POTS splitter circuit
Power Consumption:25 W(max)

Line Interface : SHDSL
16 ports per card
Signal modulation and demodulation
SHDL to ATM signal conversion
Power Consumption:21 W(max)

Management Interface
Physical Layer: IEEE 802.3 (10Mbps)
Upper Layer: Ethernet, IP, SNMP,TL1

Application

UMAP2100 R2.3 8E1 IMA Application

UMAP2100 R2.3 STM-1 Application