SY02-HLPL Datasheet SYNCHRONOUS EQUIPMENT CLOCK REGENERATOR

Manufacturer: Raltron Electronics

SY02-HLPL synchronous equipment clock regenerator by Raltron Electronics - Datasheet Preview

Datasheet Details

Part number	SY02-HLPL
Manufacturer	Raltron Electronics
File Size	252.58 KB
Description	SYNCHRONOUS EQUIPMENT CLOCK REGENERATOR
Datasheet	SY02-HLPL Datasheet

General Description

The SY02-HLPL synchronization module is a high frequency PLL that performs hitless switching plus additional

Overview

SYNCHRONOUS EQUIPMENT HIGH FREQUENCY HITLESS SYNCHRONIZER - SY02-HLPL SY02-HLPL PRELIMINARY SPECIFICATION Date: July 1, 2002 • INTRODUCTION The SY02-HLPL is a dual input reference hitless switching device with high frequency crystal-based PLL synchronizer designed as a subsystem module.

Mainly used at high speed Line Interface Cards in telecommunication products mainly related to STN-n or OC-n.

The SY02-HLPL is a synchronization solution for timing and jitter topics specified within ITU-T Recommendations G.813, ETSI -ETS 300 4624, and Bellcore GR-1244-CORE.

Key Features

Low jitter output from intrinsically low jitter VCXO or VCSO; Two input references from 8KHz to 77.76MHz (See page 3 for options) One high frequency LVPECL output with enable/disable function up to 800MHz (pre-select frequency value.
See page 3 for options) - Alarms and status; Provides free running clock output; Provides a manual input frequency selection The unit changes timing modes in response to external events; J-TAG service port for re-programming and servicing; 3.3V DC power.

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