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XRT91L82 - 2.488/2.666 GBPS STS-48/STM-16 SONET/SDH TRANSCEIVER

Description

The XRT91L82 is a fully integrated SONET/SDH transceiver for OC-48/STM16 applications supporting the use of Forward Error Correction (FEC) capability.

Features

  • 2.488 / 2.666 Gbps Transceiver.
  • Targeted for SONET OC-48/SDH STM-16.

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Datasheet Details

Part number XRT91L82
Manufacturer Exar Corporation
File Size 417.04 KB
Description 2.488/2.666 GBPS STS-48/STM-16 SONET/SDH TRANSCEIVER
Datasheet download datasheet XRT91L82 Datasheet
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Full PDF Text Transcription

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www.DataSheet4U.com xr PRELIMINARY XRT91L82 REV. P1.0.5 2.488/2.666 GBPS STS-48/STM-16 SONET/SDH TRANSCEIVER APRIL 2005 GENERAL DESCRIPTION The XRT91L82 is a fully integrated SONET/SDH transceiver for OC-48/STM16 applications supporting the use of Forward Error Correction (FEC) capability. The transceiver includes an on-chip Clock Multiplier Unit (CMU), which uses a high frequency PhaseLocked Loop (PLL) to generate the high-speed transmit serial clock from slower external clock references. It also provides Clock and Data Recovery (CDR) functions by synchronizing its on-chip Voltage Controlled Oscillator (VCO) to the incoming serial data stream.
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