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radio-frequency spectrum

/ˈreɪdiəʊ ˈfriːkwənsi ˈspektrəm/

1 entry

phrase

/ˈreɪdiəʊ ˈfriːkwənsi ˈspektrəm/C1formaltechnical
  • ruДиапазон частот электромагнитных волн, используемый для беспроводной связи, включая радио, телевидение, мобильные телефоны, Wi-Fi и спутниковые передачи.

The range of electromagnetic wave frequencies used for wireless communication, including radio, television, mobile phones, Wi-Fi, and satellite transmissions.

  1. Electromagnetic wave rangeC1formal

    The range of electromagnetic wave frequencies used for wireless communication, from about 3 kHz to 300 GHz.

    ruДиапазон электромагнитных волн

    • The radio-frequency spectrum is divided into bands for different applications like FM radio and Wi-Fi.
    • Governments regulate the use of the radio-frequency spectrum to prevent interference.
    • Engineers design antennas to operate within specific parts of the radio-frequency spectrum.