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Telkomsel Indonesia mobile cellular frequency spectrum

Latest update
28 September 2026
Current spectrum allocation register

Telkomsel spectrum licence details

Current valid assignments with frequency boundaries, distribution scope, geographic footprint and licence validity.

9Current licences 6Spectrum layers
Operator Frequency band Uplink start Uplink end Downlink start Downlink end Total spectrum Regional / Nationwide Region Valid from Valid to
Telkomsel 700 MHz 718 728 773 783 10 MHz Nationwide Nationwide Subscriber data Subscriber data
Telkomsel 900 MHz 880 895 925 940 15 MHz Nationwide Nationwide Subscriber data Subscriber data
Telkomsel 1800 MHz 1762.5 1785 1857.5 1880 22.5 MHz Nationwide Nationwide Subscriber data Subscriber data
Telkomsel 2100 MHz 1960 1965 2150 2155 5 MHz Nationwide Nationwide Subscriber data Subscriber data
Telkomsel 2100 MHz 1965 1970 2155 2160 5 MHz Nationwide Nationwide Subscriber data Subscriber data