Important!    Install the latest versions of the reference tables.

ITU HFBC 6.0 released 31 January 2010
Calculation Software

This version contains the new features that take account of the changes to the Radio Regulations after WRC-03.
It provides improved graphical display of interference situation by showing, among other things, antenna patterns of all requirements, calculated field strength values at test points for comparison purposes and bar charts with interference analysis in each quadrants of the target areas. 

HFBC REQ 1.3
Data Capture Software.

HFBC VAL 2.0
HF Data Validation Program 

The program is primarily designed to enable administrations to validate quickly their HFBC requirement files before submission to the Bureau.

HFBC ANT 1.0
HF Antenna Calculation Program 

The program calculates the radiation patterns and gain for  antennas used for HF broadcasting. 

• Description

HFBC Reference Tables