Siemens EWSD S30810-Q724-X1 GCG:LTGY Group Clock Generator Module
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Siemens EWSD S30810-Q724-X1 GCG:LTGY Group Clock Generator Module

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S30810-Q724-X1-12/04
Description

The Siemens S30810-Q724-X1, designated as GCG:LTGY (Group Clock Generator for LTG Type Y), is a critical synchronization and timing module designed for the Siemens EWSD (Electronic Worldwide Switch Digital) switching platform. This board is specifically engineered for the Line Group Type Y (LTGY) subracks, where it functions as the local clock source. Its primary responsibility is to receive the master clock signal from the central Switching Network (SN) and distribute highly stable, synchronized timing pulses to all functional modules within the Line Group, ensuring coherent PCM-frame alignment for voice and data traffic.The GCG module features advanced phase-locked loop (PLL) circuitry for frequency stabilization and jitter reduction, maintaining signal integrity across the internal digital highways. It handles the extraction of clock information from incoming highways and provides reliable timing even during short-term reference signal interruptions. The S30810-Q724-X1 includes integrated self-diagnostic logic for real-time monitoring of frequency stability and phase deviation, reporting hardware status and synchronization alarms to the central coordination processor. Built to carrier-grade standards, this board is optimized for high-density central office environments, providing the robust timing performance required for continuous operation of large-scale PSTN and ISDN network nodes.

Features
Equipment Type:
Control Unit Board
Equipment Type:
Brand:
SIEMENS
Original product:
Delivery period:
Price not specified