RF Notch Filter
Signal processing of band-stop filter or Band rejection filter is point to by most frequency component, but some range of frequency component attenuation to the extremely low levels of filter, as opposed to a concept of band-pass filter.Which point notch filter is a special kind of band-stop filter, The scope of its stopband tiny, it have high Q factor.
The frequency response of an ideal point stop filter is to eliminate the signal frequency point, its value is equal to zero;And in other frequency, its value is not zero, and to be equal to 1.
Ideal for frequency response of the notch filter type is
*high Q value (Q Factor).
*Low insertion loss
*Custom Designs Available ,Low cost Design,Design to cost
* Appearance color variable,3 years warranty
.Notch filter is generally used in circuit filter out unwanted frequency signals, such as at the edge of the band pass filter passband and trap, is usually a series parallel resonant circuit, or parallel a series circuit, the resonance frequency is the frequency of the filter, are common in circuit intermediate frequency part of the TV.
Notch Band 536-542MHz
Insertion Loss in pass band ≤1.6dB
Stop Band attenuation ≥25dB
Band Pass VSWR ≤1.8:1
Band Pass 300-526Mhz@555MHz-900Mhz
Port Connectors sma-Female
Surface Finish Black
Operating Temperature -25℃～+60℃
Configuration As Below (tolerance±0.3mm)