FM FILTERS Two and three cavities FM bandpass filters from 250W up to 30kW with temperature compensation and very low insertion loss DAB FILTERS Power range from 250W up to 3kW DAB bandpass filters for critical and non-critial mask applications TV FILTERS Three, four and six cavities TV bandpass filters for anaolgue and digital application in the VHF BI-BIII and UHF BIV-V