SMD filters offer up to 30 dB out-of-band rejection

The portfolio uses patented ceramic substrate with materials exhibiting excellent temperature stability and high K factors.

Combined, these characteristics enable small size with high performance.

For example, the B259MC1S is a 24.25 to 27.5 GHz bandpass filter with a typical insertion loss of 2.9 dB.

Measuring 5.5 x 2.3 x 1.8 mm, this surface mount filter offers up to 30 dB out-of-band rejection.

Catalogue devices come complete with integrated shielding and the surface mount versions are designed for use on most RF PWB materials.

Evaluation boards are available for qualifying programs.