China Mobile uses three spectrum bands of 1.9 GHz, 2.3 GHz and 2.5 GHz for 4G LTE service, which are respectively Band 39, 40 and 41. Similarly, China Unicom uses 1800 MHz, 2.3 GHz, and 2.5 GHz, namely band 3, band 40 and band 41. Among them, only band 3 (1800 MHz) is the FDD LTE.
Read moreWhich band is used for 5G in India?
“In India, there is no risk from 5G services to aircraft and we are fully safeguarded as we are only allocating 3300-3670 MHz , which is more than 500 MHz below the altimeter spectrum.
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