Japan: Proposed Amendments to Japanese Radio Law for TPMS and RKE Systems (433 MHz)
The Japanese Ministry of Internal Affairs and Communications (MIC) is seeking public consultation on proposed amendments to the Radio Law concerning Tire Pressure Monitoring Systems (TPMS) and Remote Keyless Entry (RKE) systems. These amendments introduce a dedicated frequency allocation at 433.92 MHz and update technical standards, including unwanted emission limits, occupied bandwidth limits, transmission time […]