Biconical Antennas 20 MHz - 18 GHz

For many years most standards called for the use of a half-wave dipole antenna set for frequencies above 80 MHz. However, to reduce test time, broadband antennas such as the biconical antenna and log periodic antennas began to be accepted. Broadband antennas, compared to half wave dipoles, reduce test time because the technician did not have to stop the test to adjust the dipole antenna for each frequency. A.H. Systems' 7 models of Biconical Antennas operate efficiently over the frequency range of 20 MHz to 18 GHz. Suitable for FCC, MIL-STD, VDE, TEMPEST, and immunity testing, each Biconical antenna will provide reliable, repeatable measurements.

View a comparison of the specifications for our biconical antennas.

Biconical Antenna


20 MHz - 330 MHz

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

Folding Biconical Antenna


20 MHz - 330 MHz

Our standard biconical antenna with folding elements for portable applications.

High Power Biconical Antenna


20 MHz - 300 MHz

High input handling capability makes this biconical antenna excellent for immunity testing.

High Field Biconical Antenna


20 MHz - 300 MHz

This Biconical antenna has a coaxial wound balun that can handle High fields of RF energy.

Portable High Field Biconical Antenna


20 MHz - 300 MHz

300 watt biconical balun with folding elements.

1 GHz Biconical Antenna


30 MHz - 1 GHz

This high frequency Biconical Antenna is an ideal solution for high frequency, broadband, omni-direction requirements.

High Frequency Biconical Antenna


1 GHz - 18 GHz

This broadband, high-frequency biconical antenna is designed specifically for broadband Field monitoring.