2011.05.31

The characteristic test method for TD-OFDMA, TD-SCFDMA BWA land mobile station (AXGP, TD-LTE) -Japanese ONLY-

  • Test Methods
  • Radio Law

2011.04.28

64QAM has been added in the Modulation Method of WiMAX Land Mobile Station.

  • TOPICS
  • Radio Law

2011.04.04

DSPR has started a Certification and Testing Services for Terminal Equipment to be connected to IP Telephone Lines on April 1, 2011.

  • TOPICS
  • Telecom Business Law

2011.03.02

The characteristic test method for W-CDMA(HSPA) cellular phone, Base station etc.(3GPP)-Japanese only-

  • Test Methods
  • Radio Law

2010.09.03

The characteristic test method for CDMA2000 (3xEV-DO) cellular phone (3GPP2) -Japanese only-

  • Test Methods
  • Radio Law

2010.06.30

The characteristic test method for SC-FDMA (LTE) FDD cellular phone -Japanese only-

  • Test Methods
  • Radio Law

2010.06.10

"The electronic display of certification number(s) has been enforced since April 28, 2010 "

  • TOPICS
  • Telecom Business Law
  • Radio Law

2010.05.27

  • Information

2010.05.26

The characteristic test method for 950MHz Convenience Radio.-Japanese only-

  • Test Methods
  • Radio Law

2009.10.22

From October 22, 2009 DSPR starts issuing the identical certification number when adding antennas to 3G etc.

  • TOPICS
  • Radio Law