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TXC04222 - 28-Channel Dual Bus High Density Mapper

Download the TXC04222 datasheet PDF. This datasheet also includes the TXC-04222 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (TXC-04222_Transwitch.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number TXC04222
Manufacturer Transwitch
File Size 4.46 MB
Description 28-Channel Dual Bus High Density Mapper
Datasheet download datasheet TXC04222 Datasheet

General Description

The TEMx28 device is designed for add/drop multiplexer, terminal multiplexer, and dual and single unidirectional ring applications.

Up to 28 E1, DS1, or VT/TU payloads are mapped to and from VT1.5/TU-11s and VT2/TU-12s carried in an STM-1 VC-4 or STS-3 format.

The device interfaces to a multiple-segment, byte-parallel SDH/SONET-formatted bus at the 19.44 Mbyte/s byte rate.

Overview

TEMx28 Device 28 Channel Dual Bus High Density Mapper TXC-04222 DATA.

Key Features

  • Add/drop up to 28 E1, DS1, or VT/TU payloads from two add and two drop STM-1/VC4, STS-3 buses.
  • Add bus and drop bus timing modes.
  • Cross mapping.

More Datasheets from Transwitch

Part Number Description
TXC04226 Ethernet Into STS-3/STM-1 SONET/SDH Mapper
TXC04228 E1Mx28 Device DS1 Mapper 28-Channel
TXC04201B DS1MX7 Device DS1 Mapper
TXC04212 Ethemet Into STS-12/STM-4 SONET/SDH Mapper
TXC04216 E1Mx16 Device E1 Mapper 16-Channel
TXC04218 8-Channel Dual Bus Mapper
TXC04236 OC-3 Ethemet Over SONET Mapper
TXC04246 OC-3 Ethemet Over SONET/SDH Mapper
TXC04251 QT1M Device Quad T1 Mapper
TXC04252 QE1M Device Quad E1 Mapper