UHF 8-cavity filters

8-cavity UHF filters are full-band tunable filters designed for the UHF frequency range. Incorporating cross-coupling technology, it delivers stable performance, low insertion loss, low VSWR, and high out-of-band rejection, with all electrical parameters meeting advanced international technical standards. Featuring enhanced out-of-band suppression and reduced intermodulation distortion (IMD), this filter is ideal for mitigating interference from adjacent frequency bands and excels in complex electromagnetic environments. Our filters are available in power ratings from 100W to 6kW, meeting all essential requirements for digital TV transmission systems.