BR International Frequency Information C
BR International Frequency Information Circular (BR IFIC) - Terrestrial Services (Edition of 2014)
BR IFIC 2986 T - DVD
BR International Frequency Information Circular (BR IFIC) - Terrestrial Services (2022)
BR IFIC 2916 T - DVD
BR International Frequency Information Circular (BR IFIC) - Terrestrial Services (2020)
Guidelines for Implementing a Signalling
Guidelines for Implementing a Signalling System No. 7 Network (1991)
Testing, next generation networks 2011
Testing of next generation networks (2011)
BR IFIC 2914 T - DVD
BR International Frequency Information Circular (BR IFIC) - Terrestrial Services (2020)
The ITU New Initiatives Programme: Radio
The ITU New Initiatives Programme: Radio Spectrum Management for a Converging World (2004)
Towards Universal Access
Towards Universal Access: Strategic Approaches in Four Developing Countries (2002)
BR IFIC 2947 Space - ISO Copy of DVD
BR International Frequency Information Circular (BR IFIC) - Space Service (2021)
Training Development Guidelines (2001)
Training Development Guidelines (2001)
Factors affecting the choice of frequenc
Factors affecting the choice of frequency bands for space research service deep-space (space-to-Earth) telecommunication links
Information relating to the HF broadcast
Information relating to the HF broadcasting service