Gain Broadband EMC Test Antenna

Biconical Omnidirectional Antenna 200-2400MHz for EMC and Mobile Communication

This product is a professional Omnidirectional Antenna in the form of a biconical design. The antenna receives from 2200MHz to 2400MHz and transmits from 200MHz to 2150MHz, covering a very wide frequency range. It is built from aluminum for light weight and good durability. As a Biconical Antenna, it features 360 degree horizontal radiation with vertical polarization. The biconical shape provides ultra wideband coverage with good voltage standing wave ratio characteristics across the entire band. The structure is rugged and durable, making it suitable for both indoor and outdoor use. The beam coverage is uniform in the horizontal plane, which means no direction adjustment is needed during installation. The antenna features an N K type connector for easy connection to standard RF equipment.

This omnidirectional antenna delivers solid electrical performance across its wide operating range. The Voltage Standing Wave Ratio (VSWR) is rated at 1.8, which shows good impedance matching. The gain is 2dB or higher, providing sufficient signal strength for most communication and test tasks. The circularity is 3dB or better, which means the radiation pattern is very uniform in all horizontal directions. The vertical polarization is standard for most mobile and base station applications. The aluminum construction ensures long term reliability even with frequent handling and outdoor exposure. The biconical design provides consistent performance across the entire frequency range without needing to adjust or tune the antenna for different bands.

One clear strength of this Biconical Omnidirectional Antenna is its versatility across many application areas. It is widely used for EMC electromagnetic compatibility chamber testing, where uniform radiation in all directions is essential for accurate measurements. The antenna is also suitable for vehicle mounted and shipboard mobile communication, providing reliable coverage regardless of vehicle or vessel orientation. For radio spectrum monitoring, the consistent gain and low circularity ensure accurate signal level measurements from all directions. The antenna also supports broadcast television reception, emergency communication base station omnidirectional coverage, and other general purpose applications. The wide bandwidth means one antenna can handle tasks that would otherwise require multiple narrowband units, which simplifies equipment inventory and reduces setup time.

In practical use, this EMC Test Antenna handles professional tasks very well. For EMC chambers, it serves as a reliable antenna for both radiated emission and radiated immunity testing across the 200-2400MHz range. The 360 degree horizontal radiation pattern ensures that devices under test are illuminated from all directions without needing to rotate the antenna. For vehicle mounted and shipboard installations, the compact biconical design and lightweight aluminum construction make mounting easy on masts, roofs, or railings. The N K connector provides a robust connection point that withstands vibration and movement. For emergency communication base stations, the uniform beam coverage ensures reliable links in all directions without needing directional pointing. It stands as a solid example of how a well designed Biconical Omnidirectional Antenna can meet the demanding needs of EMC testing, mobile communication, and spectrum monitoring applications from 200MHz to 2400MHz.