K&L Microwave offers a variety of Tunable Filter Products to satisfy a broad range of filtering applications. Tunable Bandpass and Bandreject filters provide the best solution for pre-tuning desired signals while rejecting interfering signals. Mechanically-tuned, high Q cavity filters typically allow center frequency to be tuned over at least one octave.

This product section features tunable products that are available from stock, including 1% Bandwidth Tunable Filters, 5% Bandwidth Tunable Filters, and Tunable Notch Filters.