What Impact does 5G have on the Development Trend of Coaxial Cables?

Author:szshlink 2021-02-02 11:35:19 223 0 0

As an RF Coaxial Connector Factory, share with you. The 5G revolution promises an amazing gigabit per second data rate and near-instantaneous connectivity. It is expected to have a huge impact on many industries and change the lives of billions of consumers and suppliers worldwide. Like every new generation of wireless technology, 5G will greatly increase the speed and number of coaxial cable data transmissions, but this will have more profound consequences than ever.

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Why 5G is different

5G is not just a mobile phone. It will become an important foundation for the development of Internet of Things (IoT) and virtual reality (VR) applications in various industries. The new generation of telecommunications networks must support large amounts of data traffic while ensuring ultra-low communication latency to achieve a smooth user experience.

Although the high-frequency spectrum used for 5G provides significant new capacity and data speed, it also means a shorter propagation distance. In high-traffic areas such as cities, town centers and commercial areas, operators will need a large number of smaller cells with low-power base stations, which will provide the required coverage and capacity. In addition, in order to achieve a high user data rate, a multiple input multiple output (MIMO) system with dozens of antennas is required to enhance the signal when needed.

To understand the challenges associated with implementing 5G, a typical 4G macro cell will cover an area of approximately 25 square kilometers. In contrast, 5G may require 20 or more units to cover a square kilometer.

In addition, statistics show that 80% of mobile traffic occurs indoors. Considering the diverse nature of 5G services, this number is expected to increase to 85%. Therefore, indoor network quality will become a competitive advantage for future 5G mobile operators.

As a result, even if 5G is a wireless technology, its deployment will involve more fiber and copper connection equipment, whether it is in the wireless access network domain or returned to the routing and core network infrastructure. In addition, 5G will require more antennas than 4G. This is why the continued demand for faster and more efficient connections around the world requires the most advanced wired infrastructure to make 5G possible and break these barriers.

When telecom operators need to connect microwave antennas to indoor units, they have one of three cables to choose from: including coaxial cables, fiber optic cables, or twisted pair high-frequency cables, all of which bring benefits and disadvantages.

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