Selection by Model Type :: H-Field Rods

The A.H. Systems' set of H-Field Rods provide an accurate standard for magnetic field testing.  The rods are available individually or in a set of four to cover the frequency range of 100 Hz to 30 MHz.  For those situations when improved sensitivity is desired in magnetic field testing, the H-Field Rod is an effective alternative to traditional loop antennas.  One amplifier pre-assembled to a metallic ground plane covers the entire frequency range and can be used with any or all of the H-Field Rod elements.  Click on a model below to learn more about it's characteristics.

Model	Frequency Range	Description
AK-HFR	100 Hz - 30 MHz	H-Field Rod Antenna Kit
HFR-1	100 Hz - 100 kHz	H-Field Rod
HFR-2	20 kHz - 2 MHz	H-Field Rod
HFR-3	1 MHz - 10 MHz	H-Field Rod
HFR-4	5 MHz - 30 MHz	H-Field Rod
EHA-50B	100 Hz - 30 MHz	Amplifier, Battery Powered