Telecommunication Division


Here are the products of the Telecommunication Division. DKK provides products for a variety of applications.

Data Communications

DKK builds communications infrastructure, from fire and emergency communications to satellite communications.

Related Infomation

Business Offices

Information about DKK's business offices.

Corporate Data

Business and financial information.

  • Business and Products
  • Telecommunication Division
  • Products
  • Mobile Communications
  • Broadcasting
  • Data Communications
  • New Energy, etc.
  • Technology
  • Network in Japan and Overseas
  • Frequencies Supported
  • Usage Scenarios
  • Radio Frequency Division