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Asterisk PRI Cards
We offer all brands of Asterisk Cards. Sangoma, Digium, Allo and Caudalfin etc.
Sangoma PRI Card 1/2/4/8/16 Ports
Product Price: Rs 30,500 / PieceGet Best Price
Product Details:
Brand | Own |
No. Of Ports | Upto 16 |
Intelligent hardware: Downloadable FPGA programming with multiple operating modes. Add new features related to voice and/or data when they become available
Auto sense compatibility with 5 V and 3.3 V PCI busses
Line decoding: HDB3, AMI, B8ZSFraming: CRC-4, Non CRC4, ESF, SF, D4T1/E1. Also compatible with Japan’s J1.A102E and A102DE PCI Express: 1 Lane PCI Express bus
Maximum operational power for PCI: 3.8 W (0.76 A @ 5 V) For PCI Express: 3.2 W (0.97 A @ 3.3 V)Temperature range: 0 – 50 °C32-bit bus master DMA data exchanges across PCI interface at 132 M bytes/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 PRIT1/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 bit stream interfaces to support arbitrary non-standard line protocols, such as non-byte aligned monosynch or bisynch
WAN Pipe® routing stack is completely independent of TDM voice application for total system reliability
WAN Pipe® supports certified, field-tested, and reliable Frame Relay, PPP, HDLC, and X.25
Impedance:
Configurable to 75ohms or 120ohmsOptional DSP Hardware Echo Canceller DaughtercardG.168–2002 echo cancellation in hardware1024 taps/128 ms tail per channel on all channel densitiesDTMF decoding and tone recognitionVoice quality enhancement: music protection, acoustic echo control, and adaptive noise reductionDoes not increase the physical size of the card, and no additional slot is requiredOperating SystemsWindows® 2003, Windows® XP, Windows® Server 2008, Windows® Vista, Windows® 7Linux (all versions, releases and distributions from 1.0 up)T1/E1 Status AlarmsRED: Telco Red Alarm ConditionOOF: Out of FrameLOS: Receive Loss of SignalAIS: Alarm Indication SignalRAI: Remote Alarm Indication (Yellow Alarm)Line ProtocolsVoice CAS, MFC/R2, PRI, ATM, Frame Relay, X.25, HDLC, PPP, SS7, Transparent bit-stream, BSC
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Digium PRI Card 1/2/4/8 Port
Product Price: Rs 30,500 / PieceGet Best Price
Product Details:
No. Of Ports | 1/2/4/8 |
Brand | DIGIUM |
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