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Like its predecessors, 5G networks are cellular networks, in which the service area is divided into small geographical areas called cells. All 5G wireless devices in a cell are connected to the Internet and the telephone network by radio waves through a basestation and antennae in the cell.
- July 2016; 7 years ago
- Telecommunications
Frequency bands for 5G New Radio (5G NR), which is the air interface or radio access technology of the 5G mobile networks, are separated into two different frequency ranges. First there is Frequency Range 1 (FR1), [1] which includes sub-6 GHz frequency bands, some of which are traditionally used by previous standards, but has been ...
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What is a 5G network?
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However, the four operators do own frequencies suitable for 5G services as the NTRA has already allocated TDD spectrum within the 2.6GHz band. In 2022, Orange Egypt paid $440 million for 30MHz, while NTRA previously allocated 80MHz to Vodafone Egypt, Egypt Telecom and Etisalat Egypt at a cost of $1.1 billion.
Concerns over Chinese involvement in 5G wireless networks. Concerns over Chinese involvement in 5G wireless networks stem from allegations that cellular network equipment sourced from Chinese vendors may contain backdoors enabling surveillance by the Chinese government (as part of its intelligence activity internationally) and ...
This category is for articles describing features unique to only 5G networks. If the article is describing a feature implemented in more than one type of 3GPP network and defined by 3GPP, put it in Category:3GPP standards . An example of this is a feature implemented in both LTE and 5G networks, or a feature that interfaces LTE and 5G networks.
5G is the fifth generation cellular network technology. It usually refers to 5G NR and some other Internet of Things network, but some carriers have also applied the 5G label on their LTE Advanced network, which is a fourth generation cellular network technology.
Starlink is a satellite internet constellation operated by Starlink Services, LLC, a wholly-owned subsidiary of American aerospace company SpaceX,[3] providing coverage to over 75 countries. It also aims to provide global mobile broadband.[4] SpaceX started launching Starlink satellites in 2019. As of early March 2024, it consists of over ...
