omnidirectional radiation

[/ˌɒmnɪdɪˈrekʃənəl ˌreɪdiˈeɪʃən/]
nounfemininepl: radiações omnidirecionais
radiação omnidirecional
1. Electromagnetic radiation or energy emitted uniformly in all directions from a point source with equal intensity
The antenna produces omnidirectional radiation that spreads evenly throughout the surrounding space.
A antena produz radiação omnidirecional que se espalha uniformemente pelo espaço circundante.
2. In physics and engineering, radiation with no preferred direction of propagation
The light bulb emits omnidirectional radiation, making it suitable for general room illumination.
A lâmpada emite radiação omnidirecional, tornando-a adequada para iluminação geral do ambiente.
This is a technical term used primarily in scientific and engineering fields in both Brazil and the USA. It is especially relevant in telecommunications, antenna design, and physics. The term maintains the same meaning across both English and Portuguese-speaking technical communities, making it important for professionals in these fields to understand both versions.
Synonyms / Sinônimos
isotropic radiationspherical radiationnon-directional radiationuniform radiation
Antonyms / Antônimos
directional radiationfocused radiationunidirectional radiationbeamed radiation

Regional Variations

General Brazilian
radiação omnidirecional
standard technical term used in engineering and physics contexts
São Paulo
radiação omnidirecional
common in telecommunications and engineering industries
Portugal
radiação omnidirecional
same as Brazilian Portuguese; universal technical terminology
USA Technical
omnidirectional radiation
standard in American engineering, physics, and telecommunications

Related Words

antennaradiation patternelectromagnetic fieldisotropic radiatorpoint sourceradiation intensity

Related Idioms & Phrases

omnidirectional radiation pattern
omnidirectional radiation source
omnidirectional radiation antenna
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