ITU-R Recommendation

ITU-R Recommendations are globally agreed technical guidelines set by the International Telecommunication Union's Radiocommunication Sector. They ensure that wireless and satellite communications—like radio, TV, mobile phones, and internet—work efficiently, reliably, and without interference across different countries. These recommendations cover standards for frequency use, signal quality, transmission methods, and other technical aspects, fostering international cooperation and consistency. Essentially, ITU-R Recommendations help all nations and companies coordinate the use of radio spectrum and satellite orbits, enabling seamless, safe, and effective communication worldwide.