selectable frequency

[sɪˈlɛktəbəl ˈfrikwənsi]
nounpl: selectable frequencies
frequência selecionável
1. A frequency that can be chosen or selected from a range of available options, typically in electronic devices or communication systems
The radio receiver has multiple selectable frequencies for different stations.
O receptor de rádio possui múltiplas frequências selecionáveis para diferentes estações.
2. In telecommunications, a frequency option that users can manually or automatically choose for transmission or reception
The walkie-talkie allows operators to switch between selectable frequencies.
O rádio portátil permite que os operadores alternem entre frequências selecionáveis.
This is primarily a technical term used in telecommunications, radio broadcasting, and electronics industries in both English-speaking and Portuguese-speaking countries. It became more common with the widespread adoption of digital communication devices and software-defined radios.
Synonyms / Sinônimos
tunable frequencyadjustable frequencyswitchable frequencyvariable frequency
Antonyms / Antônimos
fixed frequencylocked frequencynon-selectable frequency

Regional Variations

General Brazilian
frequência selecionável
Standard term used in technical and commercial contexts
Portugal
frequência selecionável
Same usage as Brazilian Portuguese in technical documentation
Technical English (US/UK)
selectable frequency
Standard terminology in engineering and telecommunications

Related Words

frequency modulationfrequency rangechannel selectionradio tuningbandwidth

Related Idioms & Phrases

tune in to a selectable frequency
frequency selection capability
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