Cavity Filter Series


ClearComm Technologies cavity filter designs are available in the frequency range of 30 MHz to 20 GHz with bandwidths 0.1% to over 66%. Our Cavity filter designs are optimized for low insertion loss, steep skirt selectivity, and narrower bandwidths than Discrete Element Filters.

The term Cavity filter is used to describe the electrical elements within the device. Depending on the center frequency and bandwidth, a number of different technologies may be utilized including helical resonators, combline, interdigital, ceramic and waveguide.

Each filter will be custom designed to meet your exact requirements. Our proprietary software programs can accurately predict the filter performance including loss, attenuation and physical size.