Вы уже здесь ITU > Домашняя страница > ITU Publications > Radiocommunication (ITU-R) > publications

You are here Домашняя страница > ITU Publications > Radiocommunication (ITU-R) > ITU-R Reports > Mobile, radiodetermination, amateur and related satellite services > Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 1000 MHz for land mobile services