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In addition to radio frequencies used to connect handsets with cellular base stations, other parts of the radio spectrum are used to interconnect base stations and the wired telephone network. Some frequency bands may be vulnerable to interference by existing services in adjacent frequency bands, such as UHF television broadcasting.
The other is Frequency Range 2 (FR2), [2] which includes frequency bands from 24.25 GHz to 71.0 GHz. In November and December 2023, a third band, Frequency Range 3 (FR3), [ 3 ] covering frequencies from 7.125 GHz to 24.25 GHz, was proposed by the World Radio Conference ; as of September 2024, this band has not been added to the official standard.
This is a list of commercial 5G NR networks around the globe, showing their frequency bands. ... Bands Notes DSS n28 700 MHz n40 2.3 GHz n41
Some 5G networks use the 25-39 GHz frequency band, ... Some 5G networks use the 25-39 GHz frequency band, but there are also two other frequencies available. Skip to main content ...
5G can be implemented in low-band, mid-band or high-band millimeter-wave. Low-band 5G uses a similar frequency range to 4G smartphones, 600–900 MHz, which can potentially offer higher download speeds than 4G: 5–250 megabits per second (Mbit/s). [3] [4] Low-band cell towers have a range and coverage area similar to 4G towers.
It is based on orthogonal frequency-division multiplexing (OFDM), as is the 4G (fourth generation) long-term evolution standard. The 3GPP specification 38 series [3] provides the technical details behind 5G NR, the successor of LTE. The study of 5G NR within 3GPP started in 2015, and the first specification was made available by the end of 2017.
Public broadcasters of France, Italy, Germany, the Netherlands, Ireland and Austria have signed a cooperation pact in 2023 and have stated the use of the UHF 470–694 MHz frequency band to be used for 5G Broadcast. [7] In September 2023 the specs of the standard was updated and published by the 3GPP organisation.
In the USA, CFR Title 47 Part 15 (revised in 2005) describes the regulation of the U-NII bands. The FCC's U-NII regulations for 5 GHz wireless operation in the USA. RadioElectronics' article on Wi-Fi / WLAN Channels, Frequencies, Bands & Bandwidths; Air802's article with tables of data on FCC Rules and Regulations which specifies frequencies ...