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PRODUCTS

PRODUCTS

TAM-32A

Shelf Type
Shelf Type TAM-32A
Out-Door Cabinet Type
Out-Door Cabinet Type TAM-32A

TAM-32A is a cost effective and standard-complaint small VoIP Gateway for forward deployment consisting of outdoor equipment.
Small-capacity Access Gateway with 32 subscribers per shelf.

Features

POTS and VoIP Services for Indoor and Outdoor

  • MEGACO/H.248
  • IP Interface – EPON 1G Speed Optic
  • POTS: 32 ports
  • 4:1 / 2:1 Aggregation Ratio (flexible)
  • Codec : G.711, G.723.1 & G.729a/b
  • TDM-to-TDM Switching
  • QoS : DSCP marking, packet filtering
  • EMS/GUI

Specifications

  • Support FTTH/E-PON interface
  • Support both Outdoor Enclosure and Rack type
    • TAM-P32 – Pole type (Outdoor)
    • TAM-S32 – Shelf/Rack type (Indoor)
  • Support Internal TDM switch
    • TDM switching for TDM-to-TDM traffic
  • In-band Signaling
    • Support same path for signaling and voice traffic
  • Industry-standard open protocol
    • MEGACO/H.248

  • Capacity

    • 8 Simultaneous Call
    • POTS : 32 ports / system
      - 4:1/2:1 aggregation ratio

    Network Interface

    • IP Network
    • E-PON(1000base-PX) option
    • Management
    • 100Base-TX (out-of-band)

    Power

    • 12V DC

    Physical

    • Size(mm)
      - 87(H) x 436(W) x 300(D)

  • Media Processing

    • Service
    • IP ↔ TDM
    • TDM ↔ TDM
    • Traffic Type
    • RTP/RTCP(RFC 1889, 1890)

    Voice

    • Compression
    • G.711(A-law and u-law) : 10,20,30msec
    • G.723.1 : 30,60,90msec
    • G.729a/b : 10,20,30,40,50,60,70,80msec
    • Quality
    • Echo Canceller: G.165, G.168 (Up to 128ms)
    • Silence Suppression
    • Jitter Buffer
    • DSCP Marking

    Resource

    • Tone
    • Tone Detection & Generation
    • MEGACO/H.248 tone package
    • DTMF
    • DTMF Detection & Generation
    • MEGACO/H.248 DTMF package
    • FAX
    • ITU-T T.38(Real-Time FAX)
    • T.30 FAX Pass-Through

  • Call Control Protocol

    • IETF/ITU-T : MEGACO/H.248

    Management

    • CORBA
    • telnet, RS232C
    • tftp, ftp

    Operation

    • Statistics
    • Message Trace
    • MMI

    Maintenance & Administration

    • Fault Detection & Test
      - Auto Test, Periodic Test, Passive Test, etc
    • Alarm
    • NTP
Network Diagram