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TXC04251

QT1M Device Quad T1 Mapper

TXC04251 Features

* Add/drop four 1.544 Mbit/s signals from an STS-1, an STS-3/AU-3, or an STM-1 VC-4

* Independent add and drop bus timing modes

* Selectable AMI or B8ZS positive/negative rail or NRZ T1 interface. Performance counter provided for coding violations

* Digital desynchron

TXC04251 General Description

The Quad T1 Mapper device is designed for add/drop multiplexer, terminal multiplexer, and dual and single unidirectional ring applications. Four T1 1.544 Mbit/s signals are mapped to and from asynchronous 1.5 Virtual Tributaries (VT1.5s) or Tributary Unit-11s (TU-11s). The QT1M interfaces to a multi.

TXC04251 Datasheet (874.02 KB)

Preview of TXC04251 PDF

Datasheet Details

Part number:

TXC04251

Manufacturer:

Transwitch

File Size:

874.02 KB

Description:

Qt1m device quad t1 mapper.

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TAGS

TXC04251 QT1M Device Quad Mapper Transwitch

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