单词	bandpass
释义	bandpass /ˈban(d)pɑːs / adjective (Of a filter) transmitting only a set range of frequencies: a 1-40 Hz bandpass filter... The multiplex type filter contains at least two disparate bandpass filters for separate reception or transmission frequency bands. You can also change volume and reverb levels on each track, adjust resonance and center frequency of a simple bandpass filter, and change pitch and tempo globally. The excitation source, a xenon arc lamp, provides a white light beam that is sent through a bandpass filter and reflected into a microscope objective through a dichroic filter. noun The range of frequencies which are transmitted through a bandpass filter: a bandpass of 0.8-50 Hz... Pyrene-labeled lipids were excited at 344 nm, and monomer and excimer emission intensities were detected at 398 and 480 nm, respectively, with bandpasses of 4.0 nm. One of these sensors is a UV sensor array, consisting of six photodiodes selectively monitoring different bandpasses between 200 and 400 nm. Samples were excited at 270 nm (16-nm bandpasses for excitation and emission).
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