Military satellites, including spy satellites, communications satellites, navigation satellites, early warning satellites. The world's first deployment of the U.S. defense satellite systems. From 1962 to 1984, the United States has deployed three generations of national defense communications satellite 68, the military command to devise strategies, winning thousands of miles. It is said that U.S. President issued a front-line troops fighting the global order only 3 minutes.
Many countries have prepared competing military satellites as an important part of national defense, and let it play an active role in modern warfare. In peace, again these military satellites for civilian reconstruction, for economic development.
The main trends in military satellite development is to improve the viability of the satellite and anti-jamming ability to achieve all-weather, all-time coverage of the earth and the real-time transmission of information, extension of working life, expanding military purposes. |
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