QL Local
APPLIED OPTOELECTRONICS, INC.
QuantumLink™ Local Mobile Application empowers field technicians with precision control over HFC network devices.
In-app purchases in United States
Items currently visible on Apple’s public App Store page. This may not be the complete App Store Connect catalog.
Source: Apple public App Store page · Publicly visible items only · Checked Aug 5, 2026
About QL LocalStorefront description supplied by Apple.
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.
Frequently asked questions
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How much does QL Local cost in United States?
The latest observed download price is Free. Open the official App Store link to confirm the current checkout price.
Does QL Local have in-app purchases?
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