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XRT86SH221 SDH-TO-PDH FRAMER/MAPPER

XRT86SH221 Description

www.DataSheet4U.com MAY 2007 PRELIMINARY XRT86SH221 REV.P1.0.5 SDH-TO-PDH FRAMER/MAPPER WITH INTEGRATED 21-CHANNEL E1 SH LIU GENERAL .
The XRT86SH221 (Voyager-Lite) is a physical layer SDH to PDH mapper/demapper which enables E1 aggregation to STM-1 via standard VC-12 to AU-3 and TUG-.

XRT86SH221 Features

* VT Mapper PRELIMINARY REV. P1.0.5 SDH-TO-PDH FRAMER/MAPPER WITH INTEGRATED 21-CHANNEL E1 SH LIU
* Maps up to 21 synchronous or asynchronous E1 signals to SDH AU-3 via TUG-2 and TU-12, or to SDH STM-0 payload capacity via VT Groups and VT2.
* Dynamic VT/TU size selection.

XRT86SH221 Applications

* The device generates and terminates all SDH Regenerator Section, Multiplexer Section and Path Overhead including the low-order Virtual Container (VC) Path Overhead. E1 framing is transparent; therefore, the device neither generates nor terminates the E1 frame. FIGURE 1. SIMPLIFIED BLOCK DIAGRAM SDH

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Datasheet Details

Part number
XRT86SH221
Manufacturer
Exar Corporation
File Size
2.19 MB
Datasheet
XRT86SH221_ExarCorporation.pdf
Description
SDH-TO-PDH FRAMER/MAPPER

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📌 All Tags

SDH-TO-PDH FRAMER MAPPER Exar Corporation
Exar Corporation XRT86SH221-like datasheet