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Important Things To Consider Before Choosing A Military Antenna

By Essie Osborn


When armed forces are on a mission, clear communication of orders is essential to help make their progress easier. Misunderstood information during a mission can lead to extreme consequences on both the state and the forces. Consequently, armed forces should be supplied with effective communication devices when going for any mission. One of the most common devices used for communication purposes is the military antenna that comes in various options.

Among the most important factors that should be considered is the decoding and encryption capabilities. The information transmitted among the military is made for security purposes, which means if exposed to other people, this may be a great security threat. It is for this reason important to make sure that the device you choose can decode and encrypt data properly.

The millitary work in different surroundings, which can have different impacts on their life and the machines they use. As a result, when choosing these products, you should determine their ability to resist damages. You need to ensure that they are made from durable materials that cannot be affected by environmental changes.

The frequency bandwidth of the antenna is also an important factor to consider. Different antennas would be designed to operate within different frequency ranges. Some are made to cover specific areas while others would have the ability to cover very large areas. Considering that, armed forces operate in both long and short distances, it is important to choose antennas with wide frequency ranges as this would guarantee enough coverage.

Another important thing to know is the size of such antennas. Antennas are sold in various sizes among which are very large and others very small. The performance of these products would depend on their sizes. When choosing, you should keep in mind that some large devices would perform better than smaller ones although this may not necessarily be true since some small antennas are powerful.

It is also advisable to determine the power handling abilities of your device. The available devices can handle various levels of power output some that would handle large amounts than others. In the event of picking these items, you should determine whether it can handle the same power as your transmission device since more or less power can affect the functioning of the device.

It is also important to determine the radiation patterns of such antennas. The radiation pattern in these devices would determine their ability to release the radiated energy into the atmosphere. Before choosing, you need to know whether the radiation patterns in the potential device meets your performance requirements especially in the way they release the radiated energy.

When shopping for these antennas, it is also important for you to know their electrical impedance. The performance of your transmission device would mostly depend on whether its electrical impedance is the same as that of the antenna. Consequently, people are supposed to determine the electrical impedance of their transmission devices before they go shopping for antennas. By doing this, people end up finding it easier to choose the best antennas.




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Ditulis oleh: Faisal Reza Siregar - Wednesday, April 30, 2014

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