does wilson antenna booster have to mount on metal

This limits their use to projects with vast budgets and supported marketing tactics. Manufacturing processes become complex, due to the additional development involved. The expense and necessary expertise is the biggest drawback of using hybrid enclosures. But there are some issues that prevent all engineers opting for these. This allows more effective antenna radiation and better performance characteristics. Hybridising an enclosure involves placing the antenna, or antenna lines, into the metal enclosure. Devices that use windows are likely to reduce their susceptibility to these effects. Corrosion, weathering and durability are reasons for selecting metal enclosures. This also has an impact on the ultimate function and quality of the device. Even then, performance levels may be far from acceptable. For example, a much larger than normal gap between the antenna and enclosure is necessary. It is thought that this allows the antenna to radiate without disruption, but this is rarely the case.Įngineers underestimate the window size necessary for performance and overlook other critical factors. Many engineers opt to remove material from the enclosure to create a gap, slit or window. Each technique brings a unique set of advantages and design challenges to consider. In this article we will review four popular techniques for countering these effects. This causes a range of issues for effective antenna performance. Conductive surfaces become charged when in contact with electromagnetic fields, becoming radiators. The presence of metal is not conducive to effective antenna performance.

Metallic enclosures are necessary to provide durability and protective qualities to devices.

One key conundrum for engineers is the presence of heavy-duty metal enclosures. There are a huge variety of variables, any of which could render a device unable to function.Īs more Internet of Things devices hit the market, new design challenges surface. The operating environment, design layout, component placement and other features will determine performance. 4 ways to increase wireless antenna performance in metal devicesĪntennas aren't like any other electronic component.

Does wilson antenna booster have to mount on metal