Overview of ARIB Standards (STD-29)｜Association of Radio Industries and Businesses

Overview of ARIB Standards (STD-29)

STD Number	RCR STD-29
Standard Name	2.4GHz-Band RFID Equipment for Specified Low Power Radio Station
Enactment Date	07.31.1992
General Description	This standard specifies “2.4 GHz-Band Mobile Object Identifying Equipment” , for identifying mobile object, which is one of the specified low power radio stations regulated in the Article 6 paragraph 4 item 2 of the Regulations for Enforcement of the Radio Act.

Ver.	Amendment or Enactment Date	Amendment summary
3.4	03.14.2006	Add preceding “2.4 GHz-Band” to the name of the standard to discriminate from radio equipment using 950 MHz band.
3.3	11.30.2005	Revise definitions, tolerance limits, interim measure for the revision, and measurement method on spurious emission, etc. in accordance with amendment concerning technical criterion on Permissible Values for Spurious Emission, and so on.
3.2	07.29.2003	Change the operating radio frequency to 2,448.875 MHz in accordance with amendment of Ministerial ordinance, and stipulate tolerance of frequency with the range of specified frequency band. Revise “Appendix 2 Operation Guidelines” accordingly.
3.1	05.30.2002	Change English notation of the standard name to secure consistency with the notation of STD-T81.
3.0	07.25.2000	Add radio emission class, etc.
2.0	02.02.1999	Change ‘call name memory device’ to ‘interference avoidance function’, etc.
1.1	02.28.1994	Change the limit on secondarily radiated emissions.
1.0	07.31.1992	Enactment