High Q SMT Filter Family

Dramatic reduction in filter size while maintaining exceptional performance.

BGA devices from 500 MHz to 10 GHz with a physical size of only 2.6 x 5.4 mm.

Glass-Filter-3 (1).png

Revolutionary Miniaturization

The ability to manufacture solenoidal high-Q inductor structures in glass delivers unrivaled filter performance in an extremely small footprint. This  have a profound impact on the miniaturization of RF solutions. By using wafer-scale manufacturing in glass, we can achieve an extremely high correlation between our simulations and the manufactured product. And even with tight fabrication tolerances we see negligible unit-to-unit variation.

Technical Overview

Featured release: 4 GHz IF filter

  • Pass-band from 3 to 5 GHz
  • Mid-band insertion loss of 2.2 dB
  • Group delay of 1.0 ns nominal over a temperature range of -55° C to 125° C
  • Stop-band suppression greater than 60 dBc from DC - 2.5 GHz and 5.8 to 15 GHz, typical 15% from the band edges

Standard product family for low-, high-, band-pass, and diplexer applications.

Custom derivatives available. Please use the form below to inquire or contact your local Spectrum Control sales office.

4 GHz IF filter
P/N MMG-4000-2000-B

3D glass filter 3-5 MHz specs.png


Want to learn more?

If you’d like more information about product availability and customization needs, please contract the Spectrum Control team directly or use this secure form to be introduced to the team.