Digital Telephony Cards
TE100 Digital Cards
Sangoma’s TE131, TE132, TE133 and TE134 single span digital cards are designed for voice application with Asterisk, FreePBX and PBXact phone systems.. The TE13x utilizes state of the art technologies to support T1/E1/PRI environments that require a high-performance, cost effective digital telephony interface card. The TE13x family of cards have the ability to create a seamless network, interconnecting traditional telephony systems with Voice over IP technologies.
TE133 and TE134 model cards feature Octasic-based hardware echo cancellation that is built in to the cards, removing the task of echo cancellation from the systems CPU and increasing overall system performance and call quality. TE131 and TE132 model cards are for environments that do not require hardware-based echo cancellation, instead relying only on software echo cancellation.
Digital Card Applications
PSTN-Trunking
Use inside a server of your choice, powered by Linux/Windows, to create a SIP-TDM Gateway to allow IP-PBX to route calls to traditional PSTN.
SIP-Trunking
Use inside a server of your choice, powered by Linux/Windows, to create a SIP-TDM Gateway with your legacy analog based PBXs to replace expensive analog line connections with SIP trunking to allow reduced call costs, reduced line rental, and bring extra flexibility and disaster recovery.
Call Tapping
Monitor and record telephone conversations for lawful call interception.
High Density IVR
Combine Sangoma octal port cards to achieve high density calling to create large scale IVR solutions.
Digital Card Features
Capacity
Up to 24 (T1/J1) or 30 (E1) simultaneous calls over (1) RJ45 interface port
Available Configurations
Selectable T1, E1 or J1 Mode / Half-Length, Half-Height, Digital Card.
Protocol Support
Protocol support includes: ISDN PRI, Robbed-Bit, CAS.
PCI and PCI-Express Options
PCI-Express (TE131 and TE133). PCI (TE132 and TE134).
Hardware Echo Cancellation
Warranty
5-year warranty.
Digital Card Specifications
Digital Card Specifications
- Interfaces: 1 x RJ45 connector for up to 24 T1, 30 E1 voice channels
Dimensions
- 2U form factor
- 127mm x 545mm for use in restricted chassis
PCI Interface
- PCI Express: TE131, TE133
- PCI: TE132, TE134
- Fully PCI 2.2 compliant, and X1 PCI express
- Autosense compatibility with 5 V and 3.3 V PCI busses
- Single synchronous PCI interface for all ports
- 32 bit bus
DSP Echo Canceller
- G.168-2002 echo cancellation in the 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
- No CPU load as a result of echo cancellation
- Does not increase the physical size of the card, and no additional slot is required
Models
- 1TE131F - One (1) span digital T1/E1/J1/PRI PCI-Express card
- 1TE132F - One (1) span digital T1/E1/J1/PRI PCI card
- 1TE133F - One (1) span digital T1/E1/J1/PRI PCI-Express card with hardware echo cancellation
- 1TE134F - One (1) span digital T1/E1/J1/PRI PCI card with hardware echo cancellation
