CHF series high pass filters use a simple yet effective waveguide cut-off filter technique. This design is useful for eliminating unwanted side bands in upconverters and out-of band frequencies in communication systems.

CLF series low pass filters are available from 0.1-110Ghz in seven waveguide bands. The filters have well matched, full waveguide pass band and thereafter a very wide stop band. The filters reject up to three times the highest pass band frequency. Due the natural waveguide cut off, these filters can also function as full waveguide band-pass filters. Consult Cernex for dimensions due to the wide range of waveguide sizes and frequency ranges.

Microwave cables with frequency coverage of 11, 18, 26.5, 40, 50, 60GHz, with extremely low insertion loss, good phase characteristics, smaller diameter, lighter weight, and good electrical performance under temperature changes and bending conditions stability. Widely used in telecommunications equipment, satellite communications, electronic countermeasures, phased array radar, avionics, marine communications, missile systems and medical electronics.