Sangoma A102D PRI PCI Card with HW EC.
Sangoma Digital Telephony Cards transport voice, as well as data, and make voice and data integration easy.
Sangoma's unmatched voice optimized hardware is powering leading PBX, IVR and call center applications worldwide. Sangoma's quality, reliability and support is well known in the developer community. Sangoma raised the bar in TDM voice communications with on-board, Telco-grade, hardware echo canceller DSPs available on all Sangoma voice cards and the most optimized, scalable, cross-platform device drivers available. Choose Sangoma, Because it must work!
The A102D is part of Sangoma's family of Advanced Flexible Telecommunications hardware product line - it uses the same high-performance Asterisk PCI or Asterisk PCI Express interface that is providing superior performance in critical systems all over the world.
The A102D supports up to 4.096 Mbps of full duplex data throughput or up to 60 voice calls over 2 T1, E1, or J1 lines.
With Sangoma cards, you can take advantage of hardware and software improvements, as soon as they become available. The A102D, like all cards in Sangoma's AFT family, is field-upgradeable with crash-proof firmware.
Choose the Sangoma A102D and A102DE, equipped with world class DSP hardware to achieve carrier-grade echo cancellation and voice quality enhancement functions for your telephone systems.
- 2 T1/E1 ports with optimum Asterisk PCI or Asterisk PCI-Express interface for high performance voice and data applications
- 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 Asterisk PCI interface card. Fully compatible with all commercially available motherboards - proper Asterisk 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 cables and short 2U mounting clips for installation in 2U rack-mount servers
- Includes high-quality, tested RJ45 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 Asterisk PCI busses
- Line decoding: HDB3, AMI, B8ZS
- Framing: CRC-4, Non CRC4, ESF, SF, D4. Also compatible with Japan's J1
- A102E and A102DE Asterisk PCI Express: 1 Lane Asterisk PCI Express bus
- Maximum operational power for Asterisk PCI: 3 W (0.6 A @ 5 V) For Asterisk PCI Express: 2.5 W (0.76 A @ 3.3 V)
- Temperature range: 0 – 50 °C
- 32-bit bus master DMA data exchanges across Asterisk 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
- Use 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
Octasic® DSP-Based Hardware Echo Canceller
- G.168–2002 echo cancellation in hardware
- 1024 taps/128 ms tail per channel on all channel densities
- DTMF decoding and tone recognition
- Voice quality enhancement: music protection, acoustic echo control, and adaptive noise reduction
- Does not increase the physical size of the card, and no additional slot is required
Operating Systems
- Windows® 2003, Windows® XP, Windows® Server 2008, Windows® Vista, Windows® 7
- Linux (all versions, releases and distributions from 1.0 up)
Manufacturer's Product Warranty Period: Sangoma Lifetime Warranty. (See Manufacturer's own web site for details)
