Product Information
- BAND-PASS FILTER:A band-pass filter is a device that allows a particular frequency band to block other frequencies simultaneously
- HIGH QUALITY:It is made of high quality metal, with sturdy structure
- STRENGTH:Many audio device of spectrum analyzer are using this circuit as a band-pass filter, to choose different frequency band signal, by the number of leds light up on the display indicates that the amplitude of the signal
- GOOD FREQUENCY FILTERING EFFECT:In the circuit and electronic high frequency system, there is a good frequency filtering effect, and can suppress the signal and noise outside the band
- HIGH RELIABILITY:High reliability, stable and reliable performance in full temperature range
