Remote Management Reimagined for HFC Networks
QuantumLink Central is a software-defined, cloud-native platform that enables MSOs to fully control their hybrid fiber-coaxial networks. From firmware orchestration and ingress tracking to AI-driven optimization, it gives you unmatched visibility, reliability, and scale. All without leaving the NOC.
QuantumLink gives cable operators complete control over their HFC network infrastructure. Central is your intelligence layer. Telemetry-based, standards-driven, and built to automate. Local is a wireless technician tool for amplifier access in the field. Together, they close the loop between insight and action.
QuantumLink Central
Cloud-Native Remote Management
QuantumLink Central brings full-scope visibility and control to your network operations. With support for millions of amplifiers, it enables remote firmware updates, automated alerts, telemetry analytics, and performance optimization. All from a unified platform designed to minimize downtime and OpEx.
QuantumLink Local
Field-Level Amplifier Control
QuantumLink Local gives technicians direct access to amplifier settings via a secure Bluetooth or Wi-Fi interface. Whether performing diagnostics, firmware upgrades, or configuration changes, Local equips field teams with instant, app-based visibility.
Overview of QuantumLink™
Get a peak into the power of remote management with QuantumLink
Benefits
Built to Scale
Handle growth without adding complexity.
Support millions of amplifiers while maintaining responsiveness and operational clarity.
Simplified Technician Workflows
Equip your team with instant visibility.
Field-access tools provide real-time data access and control.
Reduced Downtime
Keep the plant online.
Fewer outages, quicker diagnostics, and intelligent alerting reduce service interruptions and boost uptime.
Lower Operating Costs
Save time, trucks, and trouble.
Remote configuration and wireless field access cut truck rolls and streamline routine maintenance.
Secure and Standards-Driven
Deploy with confidence.
Built on encrypted LoRaWAN and open protocols for secure, future-ready integration.
Smarter Operations
Make better decisions, faster.
Real-time telemetry and predictive insights help you proactively address issues before they impact service.
Features
- Telemetry-Driven Oversight: Continuous monitoring of amplifier performance, ingress behavior, voltage trends, and ALSC events powers proactive network decisions.
- Remote Firmware and Configuration Control: Push verified firmware images and apply configuration changes at scale. Securely and without site visits.
- Wireless On-Site Access: Technicians gain immediate amplifier access via a secure wireless interface, enabling real-time diagnostics and adjustments in the field.
- AI-Ready Data Architecture: Structured telemetry supports intelligent alarm filtering, failure prediction, and future automation via integrated AI modules.
- Secure, Standards-Based Platform: Built on open LoRaWAN protocols with AES128 encryption and support for SNMP, RESTConf, Kafka, and gRPC for seamless integration.
- Designed for Scale and Simplicity: Whether managing ten thousand or ten million amplifiers, QuantumLink delivers high-volume performance without operational friction.
QuantumLink™ is more than a management tool—it’s a critical enabler for cable operators pursuing network modernization, efficiency, and long-term scalability. From remote firmware updates to local diagnostics, QuantumLink supports the operational needs of today's networks while laying the groundwork for DOCSIS 4.0 and beyond. Learn how it fits into our broader suite of Cable Broadband Solutions that help MSOs stay competitive, agile, and ready for the next evolution in broadband.
Resources
eBooks:
Remote Management Technology Comparison for MSOs [English]
Blog Posts:
From Truck Rolls to Remote Updates: Solving the Amplifier Firmware Challenge [English]
How AI Can Make a Real Impact for Cable Network Operations [English]
Videos:
LoRaWAN vs. HMS [English] [Spanish]
How to Enable Remote Firmware Upgrades for 1.8GHz Amplifiers [English]