ADSL2+ IP DSLAM

الوصف

Detailed Product Description

DSLAM***8 is a 8ports IP based ADSL2+ DSLAM with splitter built-in. It terminates all the ATM circuits and converts traffic directly to deliver the most popular broadband IP services.

DSLAM***8 offers lower port count DSLAM available in the market place. It provides the least initial investment solution for Service Providers who want to start providing high speed internet access service in a low subscriber density location on existing copper twisted pair telephone lines.

Sino-Telecoms IP DSLAM technology is also backwards compatible with early version of ADSL.DSLAM***8 is compliant with ITU G.**2.5, G.**2.3, G.**2.1, the G.**2.5 ADSL2+ technology is an enhanced version of the ADSL technology which provides cross-talk free deployment. The unit features maximum downstream rate up to *4 Mbps and maximum reach distance over 6.5 Km.

With the highly compact (1U height) and temperaturehardened design, simple installation and easy adaptation to local POTS/ISDN splitter requirements, DSLAM***8 is an ideal solution for Triple-play requirements deployed in indoor and outdoor enclosures.

Features

  Supports ANSI T1.**3 Issue 2, ITU G.**2.5, G.**2.3,G.**2.1 (G.dmt), ITU-T G.**2.2 (G.lite)
  One *0/**0 BASE-TX ports for uplink with autonegotiating
  8 ADSL2+ Ports
  Support Annex M
  Support **2.1P, STP
  Support **2.1Q
  Multimode (automatic modulation detection)
  Supports packets transmit and receive statistics report
  Support NAT
  Support DHCP server
  Support DHCP relay
  Support multiple PVC QoS, up to 8 PVC per port
  Provides optimal rate/reach performance
  Higher rates by limiting reach (up to *4.0 Mbps)
  Longer reach by reducing rate (distance up to 6.5 Km)
  Bandwidth Management control on each port at *2kbps interval.

Network Configuration Modes
  Gateway
  Router
  Bridge

Management
  Web based management
 SNMP-based GUI EMS
  Local RS***2 CLI
  Remote in-band SNMP/TELNET management
  Firmware upgradeable via web, FTP or TFTP

Hardware Configuration
  1 RJ*5 for Uplink and Cascade
  1 TELCO**6 connectors ( including *6pairs phone line) link to PSTN (8pairs) and ADSL2+ users(8pairs)
  1 DB9 male (Null Modem) for Local Management

Physical Specification
  Dimensions: **0mm(W) x **4mm(D)in x *4.5mm(H) 
  Weight: 4.5Kg

Input Power
  AC Power Model: *0VAC ~ **0 VAC, ****0 Hz
  DC Power Model: **0VDC ~ **0 VDC
  Power Consumption: *0 watts

Operation Parameters
  Operating Temperature: **0 to *5°C
  Storage Temperature: **0~**0°C
  Operating Humidity: 5% to *5% non-condensing
  Operating Altitude: ***0ft.to **5,**0ft
  Reliability: MTBF **0,**0 hrs minimum