HF Magnetic Loop Antennas and Components

Find suppliers and resources for magnetic loop antennas, including complete systems and parts for your HF amateur radio station.

David
Reviewed by • Senior RF Engineer & Technical Editor March 2026

Magnetic loop antennas are a popular choice for ham radio operators needing compact, efficient solutions, especially when space is limited or stealth operation is required. These antennas excel on HF bands, offering good performance for both transmitting and receiving despite their small footprint. Many hams use magnetic loops for portable operations, apartment installations, or as dedicated receive antennas to minimize local noise.

Operators can find a variety of commercial magnetic loop antennas from manufacturers like Ciro Mazzoni and Alexloop, designed for different power levels and frequency ranges. The category also includes resources for homebrewing, with some sites offering plans and components such as high-capacity variable capacitors from OM0ET for those who prefer to build their own. Specialized receive-only loops, like those from Wellbrook Communications and W6LVP, are also featured, providing excellent performance for DXing on lower bands.

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