Japan Amends Radio Equipment Regulations for WLAN Systems

April 10, 2019


On March 1, 2019, the Japanese Ministry of Internal Affairs and Communications (MIC) proposed a partial revision of the Radio Equipment Regulations.


In order to meet demands for improved efficiency of Wireless LAN (WLAN) connections and manage the currently increased traffic of the mobile communications, the Ministry amended the technical regulations for WLAN Systems to support IEEE 802.11ax.


This amendment affects Wireless LAN (WLAN) systems (2.4/5.2/5.3/5.6GHz band).


The main changes include:


  • allow WLAN systems to operate with IEEE 802.11ax support

  • allow Channel 144 for WLAN use

  • revise the Dynamic Frequency Selection (DFS) radar detection mechanism employed in the WLAN system operating in the 5.25-5.35 GHz band


Tentatively, the Notice will enter into force in June or July of 2019.


The official document can be found here.

The information has been prepared by the GMA Consult Group team.


GMA Consult Group provides a full cycle of international type approval and global market access services for IT, Telecom and industrial electrical products in all countries throughout the world. With proven expertise in worldwide regulations, compliance, certification, and conformity assessment, GMA Consult Group can help your company speed up the access to any market with almost zero efforts from your side.


Need your own guide to the world of certification and approvals? Don't hesitate to contact us via info@gma.trade.

Share on Facebook
Share on Twitter
Please reload

Featured Articles

The 83rd IEC General Meeting Overview

October 28, 2019

Please reload

Please reload

Search By Tags