Datasheet4U Logo Datasheet4U.com

XRT94L55 - FRAMER/CONCENTRATOR

General Description

The XRT94L55 is a SONET/SDH OC-48/STM-16, 4xOC-12/STM-4, 16xOC-3/STM-1 Framer/Concentrator with integrated CDR's.

Provides Overhead Transparency between low andhigh speed interfaces Supports performance monitoring and alarms required by GR.253 and ANSI T1.105 Supports 5

Key Features

  • Provides the highest level of integration and cost savings for Multiplexer/Concentrator.

📥 Download Datasheet

Full PDF Text Transcription for XRT94L55 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for XRT94L55. For precise diagrams, and layout, please refer to the original PDF.

www.DataSheet4U.com Preliminary XRT94L55 REV. P1.0.0 SONET/SDH OC-48/STM-16, 4XOC-12/STM-4, 16XOC-3/STM-1 FRAMER/CONCENTRATOR WITH INTEGRATED CDR’S GENERAL DESCRIPTION Th...

View more extracted text
STM-1 FRAMER/CONCENTRATOR WITH INTEGRATED CDR’S GENERAL DESCRIPTION The XRT94L55 is a SONET/SDH OC-48/STM-16, 4xOC-12/STM-4, 16xOC-3/STM-1 Framer/Concentrator with integrated CDR's. • Provides Overhead Transparency between low andhigh speed interfaces • Supports performance monitoring and alarms required by GR.253 and ANSI T1.105 • Supports 50 msecond APS by monitoring and filtering K1,K2 bytes as required by the standards • Provides 48x48 STS-1 cross-connect between OC48 and OC-12/OC-3 interfaces • Supports Tandem Path Monitoring for Network Failure sectionalization as required by ANSI T1.

More Datasheets from Exar (now MaxLinear)

Part Number Description
XRT94L31 3-CHANNEL DS3/E3/STS-1 TO STS-3/STM-1 MAPPER
XRT94L33 highly integrated SONET/SDH terminator
XRT94L43 SONET/SDH OC-12 TO 12XDS3/E3 MAPPER
XRT91L30 STS-12/STM-4 OR STS-3/STM-1 SONET/SDH TRANSCEIVER
XRT91L31 STS-12/STM-4 OR STS-3/STM-1 SONET/SDH TRANSCEIVER
XRT91L32 STS-12/STM-4 OR STS-3/STM-1 SONET/SDH TRANSCEIVER
XRT91L33 STS-12/STS-3 MULTIRATE CLOCK AND DATA RECOVERY UNIT
XRT91L34 QUAD CHANNEL MULTIRATE STS-12/3/1 AND STM-4/1/0 SONET/SDH CDR
XRT91L80 2.488/2.666 GBPS STS-48/STM-16 SONET/SDH TRANSCEIVER
XRT91L81 2.488/2.666GBPS OC-48/STM-16 SONET/SDH TRANSCEIVER