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GPIO Labs Filters
Here is a list of our Filters Filter Name Type Center Freq / Cutoff Freq (MHz) Start Freq (MHz) Stop Freq (MHz) FM Notch Filter 88–108 MHz Notch 98 88 108...
How to use a Low Noise Amplifier
Low Noise Amplifiers (LNAs) are designed to amplify signals such that they rise above the noise floor in radio systems. An increase in signal level relative to noise makes it...
Use a FM Notch Filter to Improve the Performance of your Software-defined Radio
FM radio is one of the most popular broadcast technologies out there. FM broadcast signals in most places in the world occupy the frequency range from 87.5 MHz to 108...