Biconical Antennas

Biconical antenna are dipole antenna composed of two roughly conical conductive components which nearly touch at their points. The appearance of the cones gives it the nicknames of bowtie antennas and butterfly antennas. Biconical antenna achieve a broadband frequency bandwidth through their double-cone structure, their signals amplified by the cones' enhanced conductivity. An omnidirectional radiation pattern is generated in the H-plane by the structure and a coaxial feed is connected to the antenna’s center. Biconical antennas are used for electromagnetic compatibility applications including emission testing, immunity testing, measuring the efficiency of RF shielding and more. Biconical antenna simplify bipolar conductive emission testing compared to previous iterations like half-wave dipoles, which do not allow for continuous sweeps like biconical antenna do. 

 
AH Systems AH Systems SAS-200-542 Biconical Antenna, 20MHz to 330 MHz

The AH Systems SAS-200/542 Folding Biconical Antenna operates efficiently over the frequency...

AH Systems AH Systems SAS-542 Folding Biconical Antenna 20 MHz - 330 MHz

The AH Systems SAS-542 Folding Biconical Antenna 20 MHz - 330 MHz was the first EMC antenna...

AH Systems AH Systems SAS-543 Biconical Antenna, 20 MHz - 300 MHz

20 MHz - 300 MHz Biconical Antenna

AH Systems AH Systems SAS-545 Biconical Antenna

The A.H. Systems SAS-545 Biconical Antenna is a broadband high frequency antenna ideally suited ...

AH Systems AH Systems SAS-547 Biconical Antenna

The A.H. Systems SAS-547 Biconical antenna operates efficiently over the frequency range of 1 GHz...

Com-Power Com-Power AB-100 Wide Band Biconical Antenna, 30 MHz to 300 MHz

The Com-Power AB-100 are Broadband Biconical Antennas for use in 30 MHz - 300 MHz frequency bands...

Com-Power Com-Power AB-900 Wide Band Biconical Antenna, 30 MHz - 300 MHz

The Com-Power AB-900 is a Broadband Bi-conical Antenna for use in the 30 MHz to 300 MHz frequency...

Electro-Metrics Electro-Metrics BIA-25 Biconical Antenna

30 MHz - 200 MHz, Biconical Antenna

ETS-Lindgren (EMCO) EMCO 3104 Biconical Antenna, 20 MHz - 200 MHz

ETS-Lindgren 3104C Biconical Antenna was designed for Military and DOD EMI applications within...

ETS-Lindgren (EMCO) EMCO 3109 Biconical Antenna 20 MHz - 300 MHz

The 3109 Biconical antenna uses a modified Guanella balun for impedance transformation and...

ETS-Lindgren (EMCO) EMCO 3142 Biconical Antenna. 26MHz - 2GHz. 300Watt

Model 3142 biconilog is a hybrid linearly polarized antenna and makes measurements from 26MHz to...

ETS-Lindgren (EMCO) EMCO/ETS-Lindgren 3110B Biconical Antenna 30 MHz - 300 MHz

The ETS-Lindgren EMCO 3110B Biconical Antenna is specifically designed for radiated emissions...

ETS-Lindgren (EMCO) ETS-Lindgren 3110C Biconical Antenna

The ETS-Lindgren Model 3110C Biconical Antenna combines several unique features, achieving high...

ETS-Lindgren (EMCO) ETS-Lindgren 3183 Mini-Biconical Antenna for CISPR 16-1-4 Chamber Characterization

ETS-Lindgren's 3183 broadband omni-directional antenna meets the new CISPR 16-1-4 chamber...

Keysight Keysight 11955A Biconical Antenna, 30 to 300 MHz

The Keysight 11955A biconical antenna (not calibrated) is tested for functionality and falls...

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