释义 |
frequency band in British Englishnouna continuous range of frequencies, esp in the radio spectrum, between two limiting frequencies Examples of 'frequency band' in a sentencefrequency band Switching off the analogue services will release a sizeable block of prime radio spectrum - 14 channels in the ultra-high frequency band.Internationally, attention is concentrating on higher frequency bands.Ofcom will move to the 'assignment' stage, which allows companies who bid to determine where in the frequency bands their new spectrum will be located.It said that any technology launch would need to ensure that it did not interfere with television coverage, which operates in lower-frequency bands.The licences, for higher frequency bands, will allow the holders to operate broadband and wireless internet connection. |