Terms and definitions
53. Amateur business: Radio communication business for amateur radio enthusiasts to conduct self-training, mutual communication and technical research. Amateur radio enthusiasts refer to those who are formally approved and interested in radio technology. Their interests are purely personal hobbies and do not involve making profits.
54. Amateur satellite service: The use of space stations on Earth satellites has a radio communication service for the same purpose as the amateur service.
About amateur business
273. If there is a formal notification from the competent authority of the country concerned against such radio communications. Radio communication between amateur stations in various countries should be prohibited.
2732. When transmission is allowed between amateur radio stations in various countries, plain language should be used and limited to the transmission of technical and personal information about the experiment. Because it is not important, it does not make sense to resort to public telecommunications services.
2733. The use of amateur radio stations to transmit international communications for third parties is absolutely prohibited.
2734. The foregoing provisions can be modified through special agreements between the competent authorities of the relevant countries.
2735. Anyone requesting a license to use amateur radio equipment should prove that he can accurately send a message composed of Morse code signals by hand and ear. However, in the case of radio stations that specifically use frequencies above 30 MHz, the competent authority may not insist on this requirement.
2736. Administrations should take necessary measures such as identification to verify the operation and technical qualifications of any personnel who wish to use amateur radio equipment.
2737. The maximum power of each amateur station should be fixed by the relevant competent authorities considering the technical qualifications of check-in personnel and the working conditions of these stations.
2738. All the general rules of the Convention and this plan apply to amateur stations, especially when the technological development of such stations permits, the transmission frequency should be stable and spurious-free.
2739. During the transmission process, amateur stations should send their call signs every short time.
Background information
The International Telecommunication Union (ITU, InternaTIonal TelecommunicaTIon Union) is a professional agency established by the United Nations. It divides all radio communications in the world into several types of services according to different purposes. Amateur radio stations belong to them.
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