Australian DTTB Field Trial Required DTTB Power(VHF roof top Antenna)

• To provide approximate equivalent coverage to current FTA transmission (nominal ERP of 100 KW), the DTTB ERP is estimated to be :

  • Equal Receiver NF :
    • 8VSB 8 KW ERP
    • COFDM 12.5 KW ERP
  • Receivers as expected to be implemented :
    • 8VSB 20 KW ERP
    • COFDM 12.5 KW ERP

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