CAF94116(IB2450-RT12)

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RF antennas are devices designed to capture or emit electromagnetic radio waves in order to create a communication link between two or more points. They come in a variety of forms, depending on their application, from indoor designs to colossal outdoor ones. When integrated within an electronic system, the antenna must match both the transmitter and receiver frequency, while maintaining a certain minimum gain. CAF94116 (IB2450-RT12) is an RF antenna designed to achieve good performance in telecommunication networks or microwave radio systems.

The CAF94116 is an omnidirectional (360°) dipole antenna providing 7dBi gain in horizontal direction, mounted on a low profile diecast aluminum base with UV resistant finish. This RF antenna offers excellent performance in terms of wideband gain, radiation pattern and front-to-back ratio. Its half-wave dipole structure provides omnidirectional coverage in the horizontal plane, allowing a wider signal coverage compared to standard single antenna designs.

In terms of application field, the CAF94116 is ideal for both indoor and outdoor applications, from point-to-point systems to microwave radio systems. Thanks to its robustness and versatility, it can be installed in any kind of environment: in open fields, in difficult terrain or in high towers. Furthermore, since its operating frequency range goes from 2.4 to 2.5 GHz, it is suitable for both cellular and Wi-Fi technologies.

Regarding its working principle, the CAF94116 is a center-fed dipole antenna. The antenna is actually composed of two radiating elements that form an electrical dipole (or two rods) that are fed at the center by a single feedline. These elements are connected to the ground plane and metallic reflector via impedance transformer. The transformer alterations the radio wave’s impedance while connecting it to the antenna elements and ground plane. This allows the wave to propagate freely in the antenna structure by scattering it in a plane wave.

Most importantly, the CAF94116’s design aims to improve its overall antenna gain, radiation pattern, front-to-back ratio and efficiency. Its diecast aluminum support base contributes to maximizing gain while minimizing interference. The antenna is also provided with heavy-duty wall or mast mounting kits for ease of installation. Last but not least, the CAF94116 is provided with 5m long cable and N type female connector for fast and secure plug-in connection.

In summary, the CAF94116 (IB2450-RT12) is an RF antenna designed to provide excellent performance in terms of gain, radiation pattern and front-to-back ratio. It features a wide operating frequency range from 2.4 to 2.5 GHz and is suitable for both indoor and outdoor installation. Its center-fed dipole design helps improve antenna gain and efficiency, while the diecast aluminum support base maximizes gain and minimizes interference. All in all, the CAF94116 is an ideal solution for point-to-point and microwave radio systems.

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