Cavity Band Reject Filter

RFecho Band Reject Cavity Filter / Band Stop Cavity filter

Band reject filter (also called a band stop filter or notch filter in narrow stopband) from RFech is just part of a wide selection of coaxial RF filter products supplied. Our RF band rejection filter is built with SMA Female connectors, N Male, or N Female connectors, and in a 3 section design. RFecho 3 section adjustable band rejection / band-stop filter has a maximum frequency of 5.9GHz.

Cavity Band Stop Filter/Notch Filters refers to filters that can pass through most frequency but attenuate some range of frequency to extremely low levels, which is opposite to the concept of band-pass filters. Among them, the notch filter is a special band-stop filter with a very small stop band range and a very high Q Factor.

RFecho also stocks a large selection of other RF filter products that will ship the same day from our location. RF/microwave and millimeter-wave bandpass cavity filter components and other RF parts for radio, antenna, other types of radio frequency component connections in typical use, production, test and measurement labs, military/defense, etc.


You've just added this product to the cart: