PathTrak™ vs QL Local

PathTrak™ allows technicians to view live PathTrak™ Spectrum Analyzer data from any PathTrak™ 4.2 (and higher) Server they have access to. Features: - Search for any upstream Node by label from a combined list of Nodes from all your Servers. - View a summary of any node that includes its Server name, HCU label, RPM label, RPM type, and Node ID. - Adjust start/stop frequencies, reference level, and scale using gestures. - View Live, Max Hold, and Min Hold traces. - Use one marker, two markers, delta markers or a horizontal marker.

QuantumLink™ Local Mobile Application empowers field technicians with precision control over HFC network devices. Built on AOI’s industry-leading LoRaWAN architecture, QuantumLink Local allows on-site diagnostics, firmware management, and troubleshooting without disrupting network operations. Field engineers can securely access amplifier and node data, push configuration updates, monitor ingress levels, and perform asset validation — all through a rugged, technician-friendly mobile interface. Key Features: • Localized device access via secure wireless interface • Real-time diagnostics and telemetry monitoring • Firmware updates and configuration management • Ingress, ALSC, and power monitoring • Historical change tracking and geo-tagging • Standards-compliant with DOCSIS® 4.0 and SCTE specifications QuantumLink Local integrates seamlessly with QuantumLink Node and QuantumLink Central, delivering unmatched operational efficiency across the HFC plant. AOI’s solution reduces truck rolls, minimizes network downtime, and puts powerful tools in the hands of technicians where they work best — in the field.