Only the new Dreambox can be the best DreamBox!
Dream-Multimedia company again delighted fans of sat tv, releasing a new product - the Dreambox dm 7020 s model. At first glance, the receiver remained the same as its previous…

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Satellite Internet with VSAT for remote work and travel
Equipment VSAT Internet and telephony allows you to get the usual communication service through a small diameter satellite dish. Just as some time ago mobile communications seemed to be something…

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VSAT satellite equipment at sea
VSAT satellite communications technology has been successfully used to organize communications in geographically inaccessible areas, as well as areas with poor infrastructure without mobile coverage. On the ground, VSAT is,…

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television broadcasting

What is an active antenna and passive antenna?

Thanks to the dynamic development of television broadcasting in the modern world, there is probably no person who does not encounter antennas. In order to watch their favorite TV shows in the best quality, the user needs to connect the antenna to his receiving equipment. And then the question arises: which antenna to choose, active or passive? In this article, we will consider in detail the features of each antenna, as well as the scope of their application. But first of all, it is necessary to give a detailed definition of the very term “antenna” and briefly describe the history of creation.

Heinrich HerzAntenna is a special device whose main task is to receive or emit radio waves. It converts the fluctuations of the electric current into a radio wave or vice versa. As can be seen from the definition, antennas can operate on reception, transmission, or transmission. The simplest antenna operation Continue reading

Iridium Certus Launches Worldwide
The world's first global broadband service. Mobile offices, autonomous vehicles and ships can now use this state-of-the-art communications platform. Satellite operator Iridium announced on January 16, 2019 the commercial launch…

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What is an active antenna and passive antenna?
Thanks to the dynamic development of television broadcasting in the modern world, there is probably no person who does not encounter antennas. In order to watch their favorite TV shows…

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Satellite operator Iridium helped in a difficult expedition
At the end of 2018, National Geographic journalist Mateusz Veligora ventured to conquer the elements and try to become the first person in the world to go alone through the…

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Thuraya satellite internet is very profitable today
The satellite operator Thuraya offers flexible satellite tariffs and advanced equipment, including satellite terminals and telephones, which are very attractive against other market offers. In fact, the price policy of…

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