Cavity Bandpass Filters & Duplexers

Anatech Electronics manufactures standard and custom Cavity Bandpass Filters & Duplexers/Diplexers from 0.1 MHz – 20 GHz.

Anatech Electronics Cavity Bandpass filters and Duplexers/Diplexers cover the frequency range from 15MHz to 20 GHz. These filters are available with 2 to 15 sections, with bandwidths from 1% to 100%. Depending on the design, the cavity filters & Duplexers/Diplexers can be designed to handle powers up to 500Watts and more.

Our Cavity Bandpass filters & Duplexers/Diplexers are made to withstand stringent Military environmental specifications. Our Commercial Cavity bandpass filters, are made for high performance, and are subject to the same Military quality grade.

They are designed with characteristics, such as Chebyshev, Butterworth, Elliptic, and special characteristics optimized to meet a certain set of customer specifications.

These filters come in several types such as coupled resonators, Combline, an Interdigital type. The connectors available with our Cavity filters are numerous, such as SMA, N type, 7/16, TNC, BNC, and others, depending on the customer requirements.

Our standard products characteristics, depends on the complexity, and the design approach. Parameters such as insertion loss and power handling capacity can be enhanced by using special design techniques.

Anatech Electronics, will manufacture custom filters, and special packaging, in order to meet our customer requirements.