ETC/ITS Spot Electric Field Strength Measurement System

[Application Example] Installation and maintenance of roadside devices for ETC/ITS spots, accurately measuring electric field strength in a short time.

When establishing ETC roadside devices and ITS spot roadside devices on highways, it is required to measure the electric field strength distribution within the communication area in detail and accurately. Since regular inspections occur every five years and lanes cannot be closed for long periods, it is necessary to conduct measurements in a short time. The measurement using the cart system is optimal, and with the standard specification (9 antennas), it can measure a 3.2m wide lane in two passes. Additionally, measuring the electric field strength distribution of the notification antennas and free-flow antennas installed on the main line, as well as the radio waves transmitted from ITS spots, using CW waves is extremely difficult for customer service. It is required to measure while normally driving (below 100 km/h) using the operational wave. 【Product Introduction】 ■ ETC/ITS Spot Electric Field Strength Measurement ME9200 *For more details, please refer to the PDF document or feel free to contact us. 【System Configuration】 ■ ETC/ITS Spot Electric Field Strength Measurement ME9200 *For more details, please refer to the PDF document or feel free to contact us.

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