SK Telecom

Columns: Frequency | Frequency band | Frequency width ( MHz ) | Generation | Radio interface
800 MHz ( 824-829 , 869-874 ) | 2x5 | 2G | CDMA | 850 MHz ( 829-839 , 874-884 ) | 5 | 2x10 | 3.9G | LTE | 1800 MHz ( 1715-1725 , 1730-1735 , 1810-1830 ) | 3 | 35 | 3.9G | LTE | 2100 MHz ( 1930-1940 , 2120-2130 ) | 1 | 2x10 | 3.9G | LTE | 2100 MHz ( 1940-1960 , 2130-2150 ) | 1 | 2x20 | 3.5G | UMTS / HSPA | 2300 MHz ( 2300-2327 ) | 27 | 3.9G | Mobile WiMAX | 3500 MHz ( ? ? ) | 100 | 5G | NR | 28 GHz ( ? ? ) | 800 | 5G | NR

Example questions:
What is the frequencyband of the SK Telecom radio interface that uses wideband code division multiple access radio access technology to offer greater spectral efficiency ? | What is the frequency of the network generation that was launced in 1991 ? | What is the SK Telecom frequency width of the generation that were commercially launched on the GSM standard in Finland ? | What is the SK Telecom frequencyband of the radio interface that extends and improves the performance of existing 3G mobile telecommunication networks ?

Answers:
1 | 800 MHz ( 824-829 , 869-874 ) | 2x5 | 1