The Sangoma A200D and Remora™ system—the AFT Hardware Series' FXO/FXS Solution—provides optimum support of analog voice traffic.
From 2 to 24 ports supported, mixing FXO and FXS interfaces.
TDM Voice hardware optimizations.
PCI
2U Form Factor.
RJ11 Phone Connectors.
The A200D includes Hardware Echo Cancellation with 1024 taps (128ms) across up to 30 channels.
From 2 to 24 ports supported, mixing FXO and FXS interfaces, as required.
Support for the Asterisk™, Yate™, FreeSwitch™, CallWeaver™, OPAL™ PBX/IVR projects, as well as other Open Source and proprietary PBX/Switch/IVR/VoIP gateway applications.
Single synchronous PCI interface for all 24 FXO/FXS ports.
Four RJ11 ports per Remora™ card.
Dimensions: 2U Form factor: 120 mm x 55 mm for use in restricted chassis.
Short 2U compatible mounting clips available for installation in 2U rack-mount servers.
32 bit bus master DMA data exchanges across PCI interface at 132Mbytes/sec for minimum host processor intervention.
Autosense compatibility with 5 V and 3.3 V PCI busses.
Fully PCI 2.2 compliant, compatible with all commercially available motherboards, proper sharing of PCI interrupts.
Intelligent hardware: Downloadable Field Programmable Gate Array programming with multiple operating modes. Field upgradeable so that new features can be added when they become available.
Power: 800mA peak, operational 300 mA max at +3.3 V or 5 V.
Temperature range: 0 – 50C.
DSP Echo Canceller Daughterboard on the A200D:
G.168-2002 echo cancellation in hardware
1024 taps/128ms tail per channel on all channel densities
DTMF decoding and tone recognition
Voice quality enhancement: Octasic music protection, acoustic echo control and adaptive noise reduction.
No CPU Load
Does not increase the physical size of the card, and no additional slot is required.
Connectivity:
The A200D and Remora™ cards incorporate four, 4-pin RJ11 narrow jacks, such as used in telephone handsets.
Each Sangoma A200D Card is shipped with four 2m cables terminating in a narrow RJ11/4 plug at one end and a telephone-standard RJ11/6 plug at the other.
For those who need to hard wire the A200D system, you can purchase a kit of 12 RJ11/4 plugs and a crimping tool, sold separately.
Get the Fax on Sangoma Hardware
With Sangoma, there is no need for a separate analog line to run your fax machine.
Using T1/E1 passthrough with Sangoma analog cards, there are no clock slips, buffer overruns, or transmit underruns that cause missed lines, blank sheets, and missed pages when faxing.
Sangoma A200 cards synchronize perfectly with digital T1/E1 cards and the PSTN atomic clock for error-free fax and modem passthrough and superior voice quality over T1 and E1 lines.*
