The Mobile Smart Access Manager (MSAM) is a portable, battery-powered network management device that leverages LoRaWAN technology to monitor and control amplifier operations across Hybrid Fiber Coax (HFC) distribution networks. It interfaces with downstream RF amplifiers equipped with XPR180 transponder modules, enabling field technicians to perform performance monitoring, health diagnostics, configuration, and troubleshooting directly from a browser-based interface — without requiring a laptop or additional infrastructure.
Connectivity is established via Wi-Fi (2.4 GHz and 5 GHz) or USB-C, with the MSAM acting as a wireless access point. Once connected, operators access the management interface through any standard web browser using the device’s local IP address. The platform supports both individual amplifier access and segment-wide management, making it ideal for node-level deployments.
The MSAM provides real-time health status monitoring — including VAC, VDC, temperature, and SMU readings — with configurable alarm and warning thresholds. Configuration screens allow technicians to adjust gain, tilt, input attenuation, AGC pilot frequencies, and ingress control switch settings directly from the field. A spectrum display shows a live downstream spectrum with options to export data as CSV or JSON.
The Guided Setup workflow walks operators step-by-step through full amplifier commissioning, covering auxiliary plug-in configuration, VAC alarm thresholds, AGC pilot frequencies, gain and tilt balancing, upstream attenuation, and final mode selection. Configuration profiles can be created, uploaded, and deployed across multiple amplifiers for a consistent, scalable rollout. Firmware updates for both amplifiers and XPR180 transponders can be performed over-the-air (FUOTA) directly from the MSAM interface.
Web Application, Ionic Vue
