Aligera | Placas Digitais E1 - Integradores de telefonia IP

IP PHONE INTEGRATORS

PROVIDERS, INTEGRATORS AND CALL CENTERS

Aligera E1 Digital Cards - IP telephony integrator. With 1, 2, 4 and 8 E1 ports perform the function of digital voice interface.
Aligera's line of E1 digital cards is composed of 1, 2, 4 and 8 E1 ports PCI Express bus cards that perform the function of digital voice interface.
Easy to install, they have open source drivers compatible with Asterisk, Freeswitch, Yate and other solutions that use the Digium® Asterisk Hardware Device Interface (DAHDI) standard.
As an important option the boards feature dedicated hardware echo cancellation module up to 128ms on all channels ensuring excellent audio quality during conversation.

Aligera's line of E1 digital cards is composed of 1, 2, 4 and 8 E1 ports PCI Express bus cards that perform the function of digital voice interface.
Easy to install, they have open source drivers compatible with Asterisk, Freeswitch, Yate and other solutions that use the Digium® Asterisk Hardware Device Interface (DAHDI) standard.
As an important option the boards feature dedicated hardware echo cancellation module up to 128ms on all channels ensuring excellent audio quality during conversation.

EMBEDDED TECHNOLOGIES

128ms high performance echo cancellation on all voice channels.

Implement the features found in a conventional PBX using VoIP technology.

EQUIPMENT HIGHLIGHTS

  • Models with 1, 2 4 or 8 E1 interfaces
  • PCI Express Interface
  • Open Source Drivers
  • Compatible with Asterisk, Freeswitch, Yate
  • Hardware echo cancellation up to 128ms

TECHNICAL SPECIFICATIONS

Digital interfaces

  • Up to 8 E1 interfaces
  • ITU-T G.703 120 Ohms Standard to RJ45 Connector
  • HDB3 line coding
  • Frame structure according to ITU-T G.704
  • Internal or external clock reference
  • Jitter performance according to ITU-T G.823 standard
  • Hardware echo cancellation module up to 128ms (optional)

Drivers and compatibility

  • Open Source Drivers
  • Compatible with Asterisk, Freeswitch, Yate

Hardware Specifications


Bus
PCIe 2.2

Dimensions in mm (H x D x W)
130 x 18 x 146

Consumption
< 8W

Operating temperature
0 to 45 ℃

Operating relative humidity
Up to 95%, non-condensed

Weight
Approximately 400g

Interfaces
E1: 1, 2, 4, or 8 x G.703 (120Ohms) on RJ45 connectors


E1 Digital Cards DOWNLOADS

  • Datasheet - DOWNLOAD

E1 Digital Cards SUPPORT

  • Contact
  • Knowledge base
  • Repair shipment

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© Aligera Digital Equipment Ltd.

Rua Dr. João Inácio, 1100 - Navegantes
90230-181 Porto Alegre - RS - Brazil

Phone: + 55 (51) 3500-0100
comercial@aligera.com.br


© Aligera Digital Equipment Ltd.


Rua Dr. João Inácio, 1100 - Navegantes
90230-181 Porto Alegre - RS - Brazil


Phone: + 55 (51) 3500-0100
comercial@aligera.com.br


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