Showing posts with label earth stations design. Show all posts
Showing posts with label earth stations design. Show all posts

Tuesday, February 16, 2016

Mobile Earth Stations- An Important Military Requirement

The Military holds the responsibility of protecting the nation from foreign threats. In order to do their duties, military personnel have to work in the farthest areas of the country. As a result, they require communication systems that can work well in harsh conditions as well.

In addition, the military is also responsible for transporting different resources from one location to another. This highlights the need of reliable mobile systems that can easily be carried through various areas on ships, vehicles, aircrafts etc. These systems require mobile earth stations for effective communications with other army personnel.

However, there are many different types of earth station terminals and some of them are mentioned below.

  • Single or multiband   
  • Trailer mounted   
  • SNG  Systems   
  • Battlefield   
  • Fly-away

Apart from this, there are certain quality standards that the military expect in the systems. They are-

Reliability - The military requires effective communication systems that can work well even in harsh weather conditions from the most remote locations on earth. Therefore, the systems should work well so that they can rely on it for connectivity with other people.

Light weight - The system should be lightweight too so that it is easy to transport it from one place to another. Moreover, lightweight systems are easy to use as well.

Good quality equipment - The military requires top quality equipment for their systems. The quality system ensures proper working even in rough environments.

Diversity- Apart from voice and data, the armed forces also need to transfer images, videos, files etc. Therefore, it is important for the earth stations to provide the capability for all types of communication.

Moreover, the earth stations are also used for many other military purposes such as broadcasting, transmitting battleground communication, coordinating with the other team members and so on.

Sunday, December 13, 2015

What are the important aspects of an earth station design?

Earth stations are an essential part of any satellite communication network. Many businesses, industries and even military use these stations to obtain a reliable connectivity. It is specifically designed to send and receive signals from satellite to maintain connectivity and distribute voice, video and data across network.

However, there are some important aspects of earth stations design. It includes –
Location – It is a very important aspect in this field. Some earth stations are fixed in one location while some others are mobile that can be transported from one place to another. Location determines its type – mobile or fixed. Its location also determines its appropriate design, so that the client who is purchasing it, can use it to its fullest. It is then designed to suit client’s requirements.

Components – In its design, its components play an essential role too. A variety of components is used in it such as sub systems, antenna, transmission & reception equipment (transmitter & receiver) and more. These components send and receive signal through satellite and maintain communication. All these equipment are necessary to ensure a reliable connectivity.

Link budgets – It is another important aspect in satellite communication. During the designing of earth station, it is important to pay special attention to the link budgets. It includes broadcast uplinks, frequency band such as C-Band, Ku-Band, Ka-Band and more.

Above mentioned are the essential aspects in this field. An engineering team that designs earth stations keep all these aspects in mind to deliver a custom and reliable solution. They also ensure of design, integration etc.
Earth stations in satellite communication are a reliable and cost effective method for distributing data. This is the reason why many businesses opt for earth stations whether fixed or mobile. Businesses get it designed and integrated appropriately for desired results. Many firms opt for turnkey solutions that are ready to use. A satellite communications company provides a large variety of solution such as teleport networks, HTS networks, broadcast uplinks, radome and more.




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