Band-stop filter
Spinner

There is a continuous growth in demand for bandwidth, e. g. for high-definition TV or mobile internet applications. Accordingly the spacing between transmitting and receiving frequencies is getting narrower, which increases mutual interferences and disturbances.

SPINNER supplies a multitude of suitable components such as stop band, band pass, low-pass and high-pass filters to overcome these problems, which might otherwise cause poor video quality or increasing call interruptions.

The superior features of our filters include:
- lowest possible pass band attenuation
- high stop band attenuation and steep filter edges
- excellent passive intermodulation properties

SPINNER filters are used world-wide in the infrastructure of mobile communication, broadcasting, radar and satellite systems. Our products do not only meet the required electrical parameters, but they clearly exceed our customers' expectations.