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Dictionary

Words, grammatical forms and meanings linked to the ontology.

lowpass en · ADJ

Etymology

From low + pass.

Meanings

  1. (not-comparable) Describing a filter, circuit, or system that rejects or attenuates a frequencies above a specified value while passing those be.
    • From the “highpass-lowpass” filter, “bandpass-bandreject” filter, or the flat amplifier, the signal, after suitable amplification with adjustable gain, may be fed to a meter which gives the root mean square value of the voltage, … 1950, Machinery and Production Engineering, volume 77, number 2, Machinery Publishing Company, page 636: