directivity

Noun

Meaning

the property of a microphone or antenna of being more sensitive in one direction than in another

the quality of being directive

Source: WordNet

Synonyms

tropism directionality directiveness

Hypernyms

quality radial asymmetry

Related terms

directability dirigibility

Phrases with the word

constant directivity horn

Examples

the antenna received signals with no directivity Source: Internet

Above and below the ends of the more or less rectangular ribbon, there is less audible output due to phase cancellation, but the precise amount of directivity depends on ribbon length. Source: Internet

Clearly then, sensitivity does not correlate precisely with efficiency, as it also depends on the directivity of the driver being tested and the acoustic environment in front of the actual loudspeaker. Source: Internet

Reciprocity justifies taking the properties of a receiving antenna, such as efficiency, directivity, and gain, to be those of that antenna when used for transmission. Source: Internet

Directive gain or directivity is a different measure which does not take an antenna's electrical efficiency into account. Source: Internet

That is, : An isotropic antenna, meaning one with the same radiation intensity in all directions, therefore has directivity 1 in all directions independently of its efficiency. Source: Internet

Close letter words and terms

directive therapy directively directiveness directly directly across the street directly after