• Magnetic Direction Finder
• Frequency range: 9kHz - 400MHz (1MHz - 40MHz with max. +/- 0,3dB deviation, calibrated between 1MHz - 40MHz)
• High conversion accuracy allows precise field strength measurements
• Perfect for magnetic field direction finding in combination with Spectrum Analyzers
• Compact Design and low weight

The Aaronia MDF 9400 is a broadband magnetic field tracking antenna, suitable for signal tracking and field strength measurements. The special conversion factor of the MDF, in conjunction with a Power Meter showing dBm values, gives a direct dBA/m display with the correct sign (power meter function). Thanks to the high directionality of the antenna, the MDF is ideally suited for signal direction finding.

Together with the MDF antennas, any regular Spectrum Analyzer transforms into a Magnetic Field Meter with a tracking function in a few simple steps.

The special conversion factor of the MDF, in conjunction with a Power Meter showing dBm values, gives a direct dBA/m display with the correct sign (power meter function).

Thanks to the high directionality of the antenna, the MDF is ideally suited for signal direction finding. This predestines the MDF to use as a radio direction finder or to locate illegal or unwanted interference

Designed and manufactured in Germany, each MDF Antenna stands for the highest quality standards.

Compact, Inexpensive, Directional, and Highly Sensitive

The special conversion factor of the MDF, in conjunction with a Power Meter showing dBm values, gives a direct dBA/m display with the correct sign (power meter function).

Thanks to the high directionality of the antenna, the MDF is ideally suited for signal direction finding. This predestines the MDF to use as a radio direction finder or to locate illegal or unwanted interference. Designed and manufactured in Germany, each MDF Antenna stands for the highest quality standards. To illustrate this point every MDF offers a full 10 years warranty period.