BPF 3/3-250 Band Pass Filter 116 - 146 MHz

Perfect for airports. High power base station band-pass filters for the 116 - 146 MHz range. The use of large ø250 mm cavities means a high Q, resulting in a very narrow passband. The large dimensions also mean a high power rating. Unloaded Q of a single cavity is better than 8000. High frequency stability on temperature and power. 19” mounting brackets are available as an option.