With the vigorous development and widespread adoption of ETC technology, ETC testing has evolved from being rarely conducted to an industry focus and now a nationally regulated requirement. It has become a critical component of ETC advancement.
As a dedicated player in highway ETC testing and measurement, Doewe Technologies offers the RSU OBU Automated Test System (ETC Runsys), ETC Gantry Simplified Test System, ETC Gantry Signaling Process Recording & Analysis System, and specialized antennas/accessories for ETC testing.
Adhering to the principle of revolutionizing ETC transaction testing with instrument-grade solutions, Doewe Technologies officially launches the OBU Transaction Test System (OTTS). This system supports comprehensive OBU transaction testing, features intuitive operation, automated report generation, and meets R&D, QA, and production line needs.
Welcome inquiries from new and existing clients! Tel: 010-64327909
Key Features of OTTS:
●RF performance complies with GB/T 20851.1-2019 downlink specifications.
●Modular antenna-host design; host supports 19-inch rack mounting.
●Graphical interface with automated report generation (default template; customizable per client requirements).
●Main software controls ETC test hardware and environmental chambers for fully automated unattended testing under temperature profiles.
●Capable of 130,000 consecutive error-free transaction tests.
●Configurable operating modes: unmodulated carrier transmission or continuous test signal emission.
●Supports targeted OBU testing via MAC ID input (single OBU or polling-based testing of three OBUs).
●Adjustable transaction intervals (≤3s per sample when testing ≤3 OBUs).
●Automatically logs success/failure rates and total transactions. Outputs statistics including: transaction status, failure timestamps, per-transaction state, and comprehensive test reports. Uploads signal frame logs to PC during testing.
●Auto-resume function: Recovers unfinished tests after software/PC crashes or reboots without data loss. Real-time local data storage.
●Saves detailed transaction logs to local disk for offline review.
●Configurable cyclic testing with ≥5 alternating transaction/idle periods per cycle.