Core Communications Co. Ltd

Company Details

  • Business Type : Manufacturer
  • Location : 3F. Hwang-geum building #253 Mapo-Dong, Mapo-Gu seoul, korea
  • Year Established : 1999
  • Main Products : -,
  • Links : Korea Telecommunications, Korea Other Telecommunications, Korea ,
  • Company Introduction

    Frequency band separation in the same wire Voice : 20 ~ 3.4 KHz xDSL : 25 KHz ~ 1.1 MHz HPNA : 5.5 ~ 9 MHzTherefore, Voice, POTS, Fax, data transmission cannot disturb each other.

    Company Information

  • Contact Person : SMPARK
  • Job Title : Manager
  • Telephone :
  • Address : 3F. Hwang-geum building #253 Mapo-Dong, Mapo-Gu seoul, korea
  • Website : www.corecom.co.kr