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Latest Low-pass filter Stories

2010-10-20 18:51:48

A research team from Nanyang Technological University (NTU) has successfully designed the world's smallest on-chip low-pass filter which is 1,000 times smaller than existing off-chip filters. A low-pass filter is a circuit that allows low-frequency signals to pass through while reducing unwanted high-frequency signals from passing through. Compared to existing off-chip filters, which are discrete and bulky components, on-chip filters occupy a small area on integrated circuit chips, which can...


Word of the Day
malpais
  • The ragged surface of a lava-flow.
'Malpais' translates from Spanish as 'bad land.'