Rendelésre / 3 munkanap! SANGOMA A108DE 8 PORTS PRI PCIE + HW EC Nagyobb

SANGOMA A108DE 8 PORTS PRI PCIE + HW EC

Rendelésre / 3 munkanap!

A108 Eight-Port T1/E1/JI Card

Bővebb leírás

952 129 Ft‎
749 708 Ft‎ Áfa nélkül

Egyéb infó

Part of Sangoma‘s award-winning Advanced Flexible Telecommunications product line, the A108 uses the same high-performance PCI or PCI Express interface that is providing superior performance in critical systems all over the world.

The A108 supports up to 240 voice calls or 16,4 Mbps of full-duplex data throughput over four T1, E1, or J1 lines.

Take advantage of hardware and software improvements, as soon as they become available - like all cards in Sangoma‘s AFT family, the A108 is field upgradable with crash-proof firmware.

Choose the Sangoma A108D and A108DE, equiped with world class DSP hardware to achieve carrier-grade Echo Cancellation and Voice Quality Enhancement functions for your telephone systems.

TECHNICAL SPECIFICATIONS

  • Eight T1/E1 ports with a single PCI or PCI-Express interface optimized for high performance voice and data applications
  • Mix T1 channel banks and E1 networks with full channel synchronization. TDM clocking mode lets network timing to be passed from a network-connected DS0 to any or all of the other ports, so both T1 and E1 are supported simultaneously
  • Support for Asterisk®, FreeSwitch™, and Yate as well as other Open Source and proprietary PBX, Switch, IVR, and VoIP gateway applications
  • All of Sangoma‘s AFT products use the same base PCI interface card. Fully compatible with all commercially available motherboards - proper PCI-standard interrupt sharing without manual tuning
  • Dimensions: 2U Form factor: 120 mm x 55 mm for use in restricted chassis. Includes high-quality, tested RJ45 port-splitter cables and short 2U mounting clips for installation in 2U rack-mount servers
  • Intelligent hardware: Downloadable FPGA programming with multiple operating modes. Add new features related to voice and/or data when they become available
  • Autosense compatibility with 5 V and 3.3 V PCI busses
  • Line decoding: HDB3, AMI, B8ZS
  • Framing: CRC-4, Non CRC4, ESF, SF, D4T1/E1. Also compatible with Japan‘s J1
  • A108E and A108DE PCI Express: 1 Lane PCI Express bus
  • Maximum operational power for PCI: 5 W (1 A @ 5 V) For PCI Express: 4 W (1.2 A @ 3.3 V)
  • Temperature range: 0 - 50 °C
  • 32-bit bus master DMA data exchanges across PCI interface at 132 Mbytes/sec for minimum host processor intervention
  • Ring buffer DMA handling for minimum host intervention and guaranteed data integrity on high volume systems
  • Supports Robbed Bit Channel Associated Signaling (CAS) and ISDN PRI
  • T1/E1 and fractional T1/E1, multiple channel HDLC per line for mixed data/TDM voice applications
  • Optimized per channel DMA streams and hardware-level HDLC handling unload the host CPU
  • Uses raw bitstream interfaces to support arbitrary non-standard line protocols, such as non-byte aligned monosynch or bisynch
  • WANPIPE® routing stack is completely independent of TDM voice application for total system reliability
  • WANPIPE® supports certified, field-tested, and reliable Frame Relay, PPP, HDLC, and X.25

OPTIONAL DSP HARDWARE ECHO CANCELLER DAUGHTERBOARD

  • G.168-2002 hardwarebasierte Echounterdrückung
  • 1024 Taps/128 ms Tail pro Kanal auf allen Kanälen
  • DTMF-Dekodierung und Tonerkennung
  • Voice Quality Enhancement (VQE): Musikschutz, akustische Echokontrolle und adaptive Geräuschminderung

OPERATING SYSTEMS

  • Windows® 2003, Windows® XP, Windows® Server 2008, Windows® Vista, Windows® 7
  • Linux (all versions, releases and distributions from 1.0 up)

T1/E1 STATUS ALARMS

  • RED: Telco Red Alarm Condition
  • OOF: Out of Frame
  • LOS: Receive Loss of Signal
  • AIS: Alarm Indication Signal
  • RAI: Remote
  • Alarm Indication (Yellow Alarm)

LINE PROTOCOLS

  • Voice CAS, MFC/R2, PRI, ATM, Frame Relay, X.25, HDLC, PPP, SS7, Transparent bit-stream, BSC

HIGHER LEVEL PROTOCOLS

  • IP/IPX over Frame Relay/PPP/HDLC/X.25, X.25 over Frame Relay (Annex G), BSC over X.25, SNA over X.25, PPPoE, PPPoA, IP over ATM

RJ45 T1/E1 PINOUTS

PinSignalPinSignal
1 RRING 4 TRING
2 RTIP 5 TTIP

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SANGOMA A108DE 8 PORTS PRI PCIE + HW EC

SANGOMA A108DE 8 PORTS PRI PCIE + HW EC

A108 Eight-Port T1/E1/JI Card

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