The Model 3183B Broadband Mini-Bicon Antenna is an antenna designed for CISPR 16 chamber characterization. The radiation pattern is omnidirectional in the H-Plane, allowing the antenna to receive signals from every direction around the axis. The small size of the antenna enables it to be used for amplifier harmonic measurements when performing tests per IEC 61000-4-3. It is also ideal for performing site VSWR per ANSI C63.25 and CISPR 16-1-4.

The Model 3183 can be used for EM Field surveying and spectrum monitoring. It allows use as a field surveying tool, in conjunction with a portable spectrum analyzer.