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6G is the era of the true interconnection of all things and the integration of heaven and earth. 6G network will be a fully connected world integrating ground wireless and satellite communication. By integrating satellite communication into 6G mobile communication, seamless global coverage will be ... Read More
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The RJ45 connector crystal plug is a relatively small network interface. The RJ45 interface occupies a certain importance for the network. In many network failures, a considerable part of it is caused by the poor quality of the crystal plug. When purchasing RJ45 connectors, don’t try to be cheap, ... Read More
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Manufacturers must make a layer of electroplating on the surface when making the SIM card holder. After electroplating, the contact stability of the SIM card holder will be improved a lot, and it can effectively improve the anti-corrosion effect, but it can better enhance the SIM card holder Service ... Read More
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The appearance of the car is still very important, sometimes we will see the roof of the car will have an antenna, looks like a shark fin device, also more beautiful. What's the use of an antenna on a car? Usually used to receive FM signals for use by the car's FM radio. Some of the antennas we can... Read More
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What material are usually made of antennas? For antennas, the stronger the conductivity of the metal surface, the better. We can see gold on the antenna on the satellite. Some microstrip antennas require silver plating. The metal cavity of the antenna is silver-plated. Basic. From an economic and ... Read More
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Recently, the super SIM card application ushered in a new upgrade. Unigroup Guoxin and China Telecom officially launched the "cloud card integrated" backup function, which deeply integrates the super SIM card and the Tianyi cloud disk, creating a more intelligent and convenient data management ... Read More
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On July 11, the world's first commercial deep-space communications antenna performed its first operation and received images from the European Space Agency’s Mars Express. These photos were received via the antenna "GHY-6" at the Goonhilly ground station in Cornwall in southwestern England. The ... Read More
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PLBUS is a "wired" communication technology for data communication with smart devices through power lines. Because the use of intelligent equipment has power supply line, so there is no need for special wiring, easy implementation, and no need for special line maintenance. In contrast to radio ... Read More
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Some people joked that the basic needs of people nowadays are water, food and wireless WiFi. As a habit of playing mobile phones before going to bed, I am naturally no exception, but because of all the rooms, the room where I sleep is the furthest away from the room where the router is installed, ... Read More
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The antenna is a converter that converts the guide wave propagating on the transmission line, transformed into electromagnetic waves propagating in the unbounded medium (usually free space), or conversion. The components used to transmit or receive electromagnetic waves in the radio apparatus. Radio ... Read More
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