Diplexers, Triplexers & Multiplexers

Lowpass, Highpass and Bandpass filters can be combined to form our state-of-the-art Diplexers, Triplexers and Multiplexers. Spectrum Control utilizes Suspended Substrate, Lumped Element, Ceramic, Waveguide, and Cavity filters in our Multiplexer (MUX) designs.

Versatility is a hallmark that separates Spectrum Control from other filter companies. Choosing from a wide assortment of topologies, our engineers match the optimum topology for peak performance including iris coupling to reduce unit size and silver plating for lower loss.