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Sangoma A116DE PCIe, 16 spans, with H/W Echo Cancellation

The Sangoma A116 is part of Sangoma

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Sangoma A116DE PCIe, 16 spans, with H/W Echo Cancellation

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Brand Sangoma

SKU A116DE

£3,371.49 exc. VAT

£4,045.79 inc. VAT

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Sangoma A116DE PCIe, 16 spans, with H/W Echo Cancellation

The Sangoma A116DE PCIe, 16 spans, with H/W Echo Cancellation is part of Sangoma’s family of Advanced Flexible Telecommunications hardware product line – using high performance PCI Express interface, providing superior performance in critical systems all over the world.

The Sangoma A116DE PCIe, 16 spans, with H/W Echo Cancellation supports up to 32.8 Mbps of full duplex data throughout 480 voice calls using 16 T1/E1/J1 spans.

Sixteen spans of T1, E1 or J1 available with carrier-grade hardware echo cancellation.

16 T1/E1 ports with PCI Express interface
Support for Asterisk^®and FreeSWITCH^®
Lifetime warranty (with product registration)

Typical A116 Applications:

Call Centers
Value-Added Services
Large IVR Systems
Gateways and Soft Switches

With Sangoma boards, you can take advantage of hardware and software improvements, as soon as they become available. The Sangoma A116, like all boards in Sangoma’s AFT family, is field-upgradable with crash-proof firmware.

Choose the Sangoma A116E and A116DE, equipped with world class DSP hardware to achieve carrier-grade echo cancellation and voice quality enhancement functions for telecommunication systems.

Also includes:

Technical Specifications

Sixteen T1/E1 ports with optimum PCI–Express interface 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® and FreeSwitch®
Fully compatible with all commercially available motherboards—proper PCI-standard interrupt sharing without manual tuning
Dimensions: Full height by half length (107mm x 176mm)
Connector: Dense 68 pin SCSI type interface
Intelligent hardware: Downloadable FPGA programming with multiple operating modes; add new features related to voice and/or data when they become available
Line decoding: HDB3, AMI, B8ZS
Framing: CRC-4, Non CRC4, ESF, SF, D4, J1 (Japan)
PCI Express Bus Version: 1.1
Maximum operational power: 5.5 W (1.67 A @ 3.3 V)
Temperature range: 0 – 50 °C
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 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