Master Antenna Controller System for RET Diagnostics
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Solution Overview
Problem
The setup, troubleshooting, and control of RET antennas are cumbersome and error-prone due to the need for multiple portable controllers and manual data entry, which complicates the configuration process and close-out packages for wireless operators.
Innovation Solution
A Master Antenna Controller System comprising a handheld wireless device with Wi-Fi capabilities and an AISG equipment controller, providing intuitive RET diagnostics, pre-defined tests, and a Close-Out-Package Wizard to streamline configuration and documentation processes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple separate portable controllers are used for RET antenna setup and troubleshooting, then comprehensive control functionality is achieved, but device complexity and ease of operation deteriorate
Solution Approach 1:
The patent combines multiple separate portable controllers (AISG controller, electrical measurement device, GPS receiver, camera) into a single integrated handheld device that provides unified control for RET antenna setup, troubleshooting, and documentation, eliminating the need to manage multiple separate devices
Solution Approach 2:
The handheld device is designed with universal multi-functionality, incorporating AISG protocol support for antenna control, electrical measurement capabilities, GPS location tracking, camera for documentation, and close-out package generation all within one device, making it adaptable to various control and measurement tasks
2Adaptability or versatility
If manual configuration parameters entry is used, then configuration flexibility is maintained, but manufacturing precision and reliability deteriorate due to potential errors
Solution Approach 1:
The system implements self-service through automated parameter retrieval using barcode scanning technology. The handheld device automatically scans barcodes on antenna equipment to retrieve configuration parameters, eliminating manual entry and reducing errors while maintaining the ability to manually override when needed
Solution Approach 2:
The system incorporates feedback mechanisms where scanned barcodes automatically populate configuration fields, and the system validates retrieved parameters against expected ranges, providing immediate feedback to confirm correct parameter retrieval or alert to potential errors before final configuration
3Reliability
If manual close-out package preparation is used, then documentation completeness is achieved, but productivity and time efficiency deteriorate
Solution Approach 1:
The system performs preliminary action by automatically collecting all necessary documentation data (antenna configuration parameters, electrical measurements, GPS location, site photographs) during the setup process itself, storing it in structured formats ready for close-out package generation, eliminating the need for separate manual data collection and compilation steps later
Solution Approach 2:
The system merges multiple documentation functions into one automated process: configuration data capture, electrical measurement recording, GPS location tracking, photograph capture, and close-out package generation are all integrated and coordinated automatically, producing complete documentation packages efficiently
Data Source
AI summary
A Master Antenna Controller System comprises a handheld wireless device and an AISG equipment controller. The handheld wireless device may comprise an Android OS or iOS based smartphone or tablet that includes Wi-Fi capabilities communications capabilities. The equipment controller may provide full RET control based on the AISG 1.1 and 2.0 standards and communicate with the handheld wireless device via a Wi-Fi server. The combination may be configured to provide extensive, screen-guided, intuitive RET diagnostics functionality. The RET diagnostics functionality may include measurements of voltage, current, and AISG protocol commands. The equipment controller itself may also include multiple different pre-defined tests (e.g. test one actuator, test one RET cable, test AISG signal from TMA) and also some standard electrical tests, e.g. measuring voltage, current etc. Additional higher-level functions may be provided on an Application on the handheld wireless device and communicated to the equipment controller wirelessly or by USB connection.