LF Engineering has been designing and manufacturing low frequency communication products since 1984 with a strong following among Commercial and government interests, 1750 meter experimenters, hams and SWLs across the country and around the world. Our products are carefully tested to be electrically stable and mechanically rugged. Our primary and continuing goal is to serve the commercial installer, RF experimenter and researcher with much better low frequency communication equipment than is available from any other source and at affordable prices. Custom designs or variations on existing designs are available on a limited basis. Since we are primarily a research oriented company, we are always available to discuss and share with you any interest within the RF communications spectrum.