A.H. Systems Active Monopole Antenna is an active, general-purpose, broadband monopole antenna.

This Active Monopole provides superior performance for electric field measurements in the lower frequency range.

Our Passive monopole for transmitting applications covering the frequency range of 9 KHz - 40 MHz.

High power passive monopole antenna with an RF transformer designed for optimal antenna efficiency covering 1 KHz - 30 MHz

This kit is ideal for compliance and pre-compliance testing upto 7 GHz.

Designed to meet the needs of your various testing requirements this 26 GHz antenna kit will satisfy many test standards.

This kit contains the receive set of sheilding effectiveness antennas.

This kit contains the transmit set of sheilding effectiveness antennas.

With the widest operating frequency range of any manufacturer, this kit stands out by itself.

Ideal for pre-compliance testing and portable applications.

The folding hybrid (Log periodic/biconical) antenna

The folding hybrid (Log periodic/biconical) antenna

This Antenna Kit provides a convenient solution for increased frequency requirements from 700 MHz to 40 GHz.

This antenna Kit is designed to meet the needs of your various testing requirements.

For applications where high sensitivity is required, A.H. Systems set of H-Field Rods provides an accurate standard for magnetic field testing.

Ferrite rod loop antenna.

Simplify testing with this hybrid antenna providing an inexpensive solution to wide band applications.

This Biconical antenna is the standard workhorse of any EMC test house for emissions testing.