What is FR1 LTE?

5G FR1 (Frequency Range 1) consists of Sub-6 GHz frequency bands allocated to 5G . Ever since the introduction of GSM, there has been an increasing demand for additional frequency bands. GSM/UMTS mostly utilized 900 and 1800 MHz frequency bands while 4G LTE utilized frequencies of up to 6 GHz.1 Şub 2021

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What are FR1 & FR2 bands?

FR1 defines bands in the sub-6 GHz spectrum (although 7125 MHz is the maximum) and FR2 defines bands in the mmWave spectrum . Because of the higher carrier frequencies in FR2, it has a higher maximum bandwidth. Bandwidths include 5-100 MHz (FR1) and 50/100/200/400 MHz (FR2).

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How many 5G bands are?

5G comes in three major bands which are Low-frequency bands, Medium range frequency bands and High range frequency bands and not all bands are equal. Low and Mid band frequencies come under the Sub-GHz umbrella which is similar to the 4G LTE network that comes in Sub 6 GHz umbrella as well.

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