Datasheet4U Logo Datasheet4U.com

XRT86SH221 Datasheet Sdh-to-pdh Framer/mapper

Manufacturer: Exar (now MaxLinear)

Overview: .. MAY 2007 PRELIMINARY XRT86SH221 REV. P1.0.5 SDH-TO-PDH FRAMER/MAPPER WITH INTEGRATED 21-CHANNEL E1 SH LIU.

General Description

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-3/AU-4 mapping protocols.

Voyager-Lite supports all the framing, mapping and grooming functions required for STM-1 mapper applications.

The device generates and terminates all SDH Regenerator Section, Multiplexer Section and Path Overhead including the low-order Virtual Container (VC) Path Overhead.

Key Features

  • VT Mapper.

XRT86SH221 Distributor