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Home > Products > Hardware > PTMC > wanT3

Channelized T3 Interface PTMC Module


 
Channelized single port T3 with CT bus and support for 256 HDLC channels
 
  • PTMC CT bus enabled module (PT2MC)
  • Fully channelized T3 interface
  • 256 channel synchronous communications controller
  • HDLC, SS7 and transparent modes
  • Support for hyperchannels and subchannels

Overview

One Stop Systems's wanPTMC-256T3 combines a fully channelized T3 line interface, the latest PCI Telecom Mezzanine Card (PTMC) technology and a multi-channel synchronous communications controller to create a high-density modular interface for computer telephony softswitch and VoIP applications.

The wanPTMC-256T3 offers the complete solution for terminating channelized T3 lines in CTI and VoIP applications. Voice bearer channels are easily routed to DSP resources using the PTMC CT-Bus while the processing of SS7, LAPD and other signaling links are handled locally using the onboard synchronous communications controller.

Features

Download Reference Guide

wanPTMC-256T3 Specifications

Form Factor

Single wide PCI-mezzanine, PT2MC
IEEE P1386/P1386.1, PICMG 2.15

Physical

PMC-Sierra TEMUX PM8315
Selectable short/long haul line buildout
Mini 75 Ohm SMB connectors
  
Protocol Processor Conexant CN8478A (MUSYCC)
256 channel HDLC, SS7, Transparent Mode
 
CT Bus Interface Lucent T8110 Timeslot Interchanger
4096 timeslot CT Bus switching
PTMC PICMG 2.15, PT2MC
 
PCI 32-bit, 33MHz PCI 2.1, 3.3V PCI signaling, 5V tolerant
256 timeslots
 
Power Requuirements 600mA @5V, 550mA @ 3.3V  
Environmental
Temperature Operating
Storage
-5 to 55C (23 to 131F)
-40 to 70C (-40 to 158F)
Humidity Operating
Storage
5 to 90% non-condensing
0 to 95% non-condensing
Certifications EN300386-2
CSA-CISPR22-96
FCC: Part 15 Class A
EN55022 Class A
UL 1950, Listed Accessory
CS003
CS03