14 May 2021 Notch filters are commonly called suppression filters, band-stop filters, etc. The characteristic of this filter is that it can pass most wavelengths with almost no loss, and the specified band (stop band). The light decayed to a fairly low level. They are just the opposite of the bandpass filter.
Notch filters are commonly called suppression filters, band-stop filters, etc. The characteristic of this filter is that it can pass most wavelengths with almost no loss, and the specified band (stop band). The light decayed to a fairly low level. They are just the opposite of the bandpass filter. |
