Introducing Sangoma’s new M13 multiplexer that can re-arrange a DS3 framing signal into 28 T1 framing. Sangoma offers this cost-effective and reliable solution, consistent with the quality and affordability of its other product families.
- Cost-effective DS3 bandwidth consolidation
- M13 and C-bit signaling support
- External DS3 clock option
- Simple configuration via ethernet or RS232
- B8ZS and AMI DS1 signaling support
- Industry standard CSU and NIU loopback codes
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As demand and bandwidth needs increase in today’s telecommunications and data network. Large economies of scale can be achieved by substituting multiple single T1 trunks with a single DS3. A DS3 will reduce overall expenses and control costs by combining data and voice applications over one circuit. The benefits can be reaped as soon as you subscribe to more than 8 T1 circuits simultaneously.
The T3Mux is a M13 Multiplexer that interfaces with the DS3 network via two BNC coaxial connectors, one for Rx (Input) and one for Tx(Output). The T1 connectors are RJ48, there are two T1 ports per connector, each in a DSXpinout.
The T3Mux offers a simplified and user-friendly management console accessible via Ethernet or RS232. It features a VT100 terminal interface for system management, DS1 and DS3 Interface configuration.

Interfaces:
DS3, T1, Ethernet, RS-232
Connectors:
BNC Coax, RJ-45, RS-232 DB-9
Power Requirements:
2A @ 5V (10W) via external power supply
Operating Temperature Range:
Temperature range: 0 – 50 °C
Production Quality:
ISO 9002
Warranty:
5-year warranty with product registration
| SKU | Item |
|---|---|
| T3MUX | T3Mux Multiplexer |
| CABL-646 | T3 coax cables (Tx and Rx pair) |
| CABL-630 | Dual T1 port-splitter cable |
| CABL-614G | Dual T1 cable |
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