Elon Musk once said,” If rocket can be resued as airplane, the cost to enter into space will become 100 times lower.” At 9:00A.M. of Dec 22nd,2015, SpaceX launched the Falcon 9 rocket researched and developed by themselves into Space from Florida Kennedy Space Center. This is the first time for civilian companies to send effective payload to…
This is a list of satellites in geosynchronous orbit. These satellites are commonly used for communication purposes, such as radio and television networks, backhaul, and direct broadcast. Traditional global navigation systems do not use geosynchronous satellites, but some SBAS navigation satellites do. A number ofweather satellites are also present in geosynchronous orbits. Not included in the list below are several more classified military geosynchronous satellites, such as PAN. Listings…
ESA is adding a new 4.5m “acquisition aid” to its current New Norcia, Western Australia, tracking station. It has been ready to catch the first signals from new launched missions. This new antenna can acquire and track during new missions’ critical initial orbits, whose range can be up to about 100 000 km. It can also control a…
At present we are looking for some engineers who is familiar to VSAT system or have some experience in IPTV, we want to cooperate with some local engineer to give us technical support for local customer. Please let us know who are interesting and your salary requirements. If you’re interesting, like or comment so that…
Antesky principle: “If you promise something, you must finish it.” Please follow me to see how Antesky employee does. Nov 10 of 2015, rainy and cold weather, our engineer is doing testing carefully outdoor so that we can deliver the product as scheduled. Nov 11th of 2015, still cloudy weather and temperature is lower, our…
In modern times, an earth station antenna can communicate human beings with satellite in the orbit. The earth station antennas transmit radio signals on the earth to satellite, then the satellites will strengthen the received signals and resend them back to the earth. The signals during the two process are called “Uplinks” and “Downlinks”. But…
During the State Visit of Xi Jinping, President of The People’s Republic of China, Inmarsat is very hornored to be a part of this visit. Inmarsat, the global leading satellite communication service provider, has been devoting their efforts in Chinese Maritime and aviation safety and disaster support for 35 three years because China is one…
Usually we see antennas with only one purity color, white, yellow or black etc. How does antenna look like with various colors?
Let’s make antennas bloom colors!
O3b refers to “other 3 billion”, which is right the number of people without reliable, high-speed Internet connections in the world. Compared to the traditional GEO satellites, O3b Networks operates MEO satellite constellations, which are 8000KM away from the earth, much closer than GEO satellites. With the lower altitude, it reduces the latency greatly, shortens…
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