- Contact Person : Mr. li bruce
- Company Name : Fuzhou Xiangwei Electronic Co., Ltd.
- Tel : 0086-591-83636011
- Fax : 0086-591-83668200
- Address : Fujian,Fuzhou,4F,Building 9,Scud Industrial Park,Mawei District,Fuzhou,Fujian,China
- Country/Region : China
- Zip : 350015
Highpass Filter
Related Product Searches:Highpass Filter,High Quality,Highpass Filter, Lowpass Filter
Highpass filter is a that passes frequencies high well, but attenuates(reduces the amplitude of) frequencies lower than the cutoff frequency. The actual amount of attenuation for each frequency varies from filter to filter. It is sometimes called a low-cut filter; the terms bass-cut filter or rumble filter are also used in audio applications. A high-pass filter is the opposite of a low-pass filter, and a band-pass filter is a combination of a high-pass and a low-pass.
It is useful as a filter to block any unwanted low frequency components of a complex signal while passing the higher frequencies. Of course, the meanings of 'low' and 'high' frequencies are relative to the cutoff frequnecy chosen by the filter designer.
Highpass Filter
