Category:Radiocommunication services ITU

Radiocommunication service ITU is – according to Article 1.19 of the International Telecommunication Union's (ITU) Radio Regulations (RR) – defined as «A service…involving the transmission, emission and/or reception of radio waves for specific telecommunication purposes.»

Subcategories

This category has the following 4 subcategories, out of 4 total.

Next items are not visible in browsers without Javascript
Next items are not visible in browsers without Javascript

This category content has been reduced to only pages contained in the ZIM file.