TXC04252

QE1M Device Quad E1 Mapper

Transwitch

TXC04252 Features

* Add/drop four 2.048 Mbit/s signals from STM-1/VC-4, STS-3/AU-3 or STS-1 buses

* Independent add and drop bus timing modes

* Selectable HDB3 positive/negative rail or NRZ E1 interface. Performance counter provided for coding violations.

* Digital desynchronizer

TXC04252 General Description

The Quad E1 Mapper device is designed for add/drop multiplexer, terminal multiplexer, and dual and single unidirectional ring applications. Four E1 2.048 Mbit/s signals are mapped to and from asynchronous Tributary Unit-12 (TU-12) or Virtual Tributary 2 (VT2) formats. The QE1M interfaces to a multip.

TXC04252 Datasheet (1.14 MB)

TXC04252 Datasheet Preview — Preview of TXC04252 PDF

Datasheet Details

Part number:

TXC04252

Manufacturer:

Transwitch

File Size:

1.14 MB

Description:

Qe1m device quad e1 mapper.

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TAGS

TXC04252 QE1M Device Quad Mapper Transwitch

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TXC04252 Features

TXC04252 General Description

Datasheet Details

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TXC04252 Distributor