10.4-inch high-resolution colour touchscreen with intuitive graphical interface Remote access and control through web browser, VNC®, and ReVeal™ PC software Ethernet LAN management for remote operation, workforce management, and back-office integration Quick transfer of test results using USB storage devices ReVeal™ PC software for firmware management, test setup configuration, result processing, and report generation EZ-Remote support for remote testing, monitoring, troubleshooting, and training Centralised test result management and reporting through R-Server User interface lock feature for secure long-term testing Supports optional DOCSIS 3.1 testing module

High-sensitivity 3 GHz spectrum analyser with automatic filtering for improved dynamic range Advanced QAM demodulation with MER performance up to 47 dB Support for Annex A, B, C, DOCSIS 3.1 OFDM, ISDB-T, DVB-S, and DVB-S2 signal analysis Patented Subcarrier Scan technology Fast Full Band VeCheck testing up to 1.2 GHz Real-time full-band downstream level monitoring Multiple trace display with enhanced marker and detector options Comprehensive SLM measurements including Single Channel, System Scan, and Tilt Optional MPEG Explorer for QAM MPEG transport stream analysis QAM analysis including MER, Pre/Post BER, constellation diagrams, histogram, equaliser, and QIA analysis Advanced digital measurements such as HUM, EVM, phase jitter, symbol rate error, frequency response, and group delay FCC Proof of Performance testing capabilities Optional Headend Check for automated channel lineup verification Advanced QAM impairment analysis for faster fault identification and troubleshooting

AT2500-3G DOCSIS 3.X / 4.0

Advanced Headend Maintenance and Network Analysis Solution

The AT2500-3G is a next-generation test platform designed for headend maintenance and advanced network analysis. Featuring a high-performance 3 GHz spectrum analyser, it combines signal level measurements, digital channel analysis, MPEG testing, and Ethernet validation in a single solution.
Comprehensive measurement capabilities include Single Channel, Fast Full Band VeCheck, real-time downstream level monitoring, Tilt analysis, Headend Check, and FCC Digital Proof of Performance (POP) testing.

Advanced Test, Measurement & Network Assurance Solutions

Helping organisations design, deploy, validate and maintain reliable communications networks with industry-leading technology and local engineering expertise.