Wireless Communications Service

set of frequency bands designated for wireless communications in the US and Canada

en-US/ˈwaɪəlɛs kəmˌjunəˈkeɪʃənz ˈsɝvɪs/
en-GB/ˈwaɪəlɪs kəˌmjuːnɪˈkeɪʃnz ˈsɜːvɪs/

Kategoriler:

radio frequency range