Bandpass - Meaning, Definition & English Examples
A bandpass is a range of frequencies that a filter allows to pass through while blocking others. It is commonly used in electronics and signal processing to isolate specific frequency ranges.
Definition:
A filter allowing signals within a specific frequency range to pass while blocking others.
Synonyms:
frequency filter, passband, selective filter
Part of Speech:
noun, adjective
Antonyms:
lowpass, highpass
Common Collocations:
bandpass filter, bandpass signal, bandpass amplifier
Derivatives:
bandpassed, bandpassing
Usage Tips:
Use "bandpass" to describe filters or signals limited to a specific frequency range in electronics or audio engineering.
Common Phrases:
narrow bandpass, wide bandpass, adjustable bandpass
Etymology:
Derived from "band" (frequency range) + "pass" (allow through), first used in early 20th-century electronics.
Examples:
- 1. The bandpass filter removes unwanted frequencies from the signal.
- 2. Engineers adjusted the bandpass to improve audio clarity.
- 3. This radio uses a wide bandpass for better reception.
- 4. A narrow bandpass is ideal for precise measurements.