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ATSC 3.0 Monitoring System

S&T's ATMonitor allows analysis and display of ATSC 3.0 services.

It reads the low level signaling (LLS) on the well-known multicast address (, obtains the Service Layer Signaling (SLS) and all related ROUTE sessions. Analysis may occur either before encapsualion in ALP packets by the Scheduler or after reception using the DekTec DTA 2131 receiver and ATSC3Xpert demodulation software.

ATMonitor Screenshot

Product Overview

ATMonitor includes the following capabilities: