ETC门架运维检测方案

● Employs professional-grade detection equipment; data can be archived and traced, replacing primitive OBU detection schemes;
● Possesses comprehensive ETC gantry signal detection capabilities, including RF power/frequency, data frame structure, and transaction flow integrity;
● High-standard compliance: Testing methods adhere to national and transportation industry standards, including the 《GB/T 20851-2019 Electronic Toll Collection - Dedicated Short Range Communication》series standard, 《JTG 2182-2020 Highway Engineering Quality Inspection and Evaluation Standards - Part 2: Electromechanical Engineering》, and《JTG/T 3520-2021 Highway Electromechanical Engineering Testing Procedures》etc.;
● Supports automated testing: Core control software enables one-click automated testing, improving efficiency and reducing operator requirements and training costs;
● Visualized test process and data analysis results; supports display of lane field strength coverage maps, facilitating result analysis and demonstration/learning;
● Supports one-click generation of test reports; customizable report templates facilitate reporting and archiving;
● Features high compatibility: Supports interfacing with third-party data display systems; all collected and analyzed data can be uploaded for display on large screens;
● Features high scalability: Supports future test application upgrades and expansions;
● Supports professional ETC transaction flow analysis software; enables retrieval and judgment of key interaction statements, including: Preamble, BST, VST, SetMMI.rq, SetMMI.rs, and concatenated statements;
● Core hardware devices feature a portable design supporting battery power; core devices and software support Chinese for ease of operation;
● System test framework is clear and the process logical, facilitating test management.