Microwave Filter Company’s
Iris coupled, Combline and Interdigital bandpass filters
are
fixed tuned filters that feature sharp stopband rejection and
lower losses than comparable discrete element or tubular (transmission
line) bandpass filters. Parallel coupled, distributed round
rod resonators provide high-Q with small size and excellent
bandpass response.
These
units are particularly rugged and well suited for military and
severe environmental conditions.
The type of filter selected is usually determined by the desired
3 dB bandwidth percentage of center frequency.
