5G FREQUENCY SINGAPORE
5G NSA is operating on these bands now:
SingTel - n3 (DSS), n78 (fastest)
StarHub - n3 (DSS), n8 (DSS)
M1 - n3 (DSS), n8 (DSS)
TPG - N/A
5G SA is operating on these bands now:
SingTel - n1, n78
StarHub & M1 (Anita) - n1, n78
TPG - n1
Band 1 / n1 (FDD 2100 / IMT) is being used by all 4 telcos (including TPG) for 5G (and some 3G service)
Band 3 / n3 (FDD 1800 / DCS) now supports 5G (NSA) using DSS on the Big 3.
Band 7 / n7 (FDD 2600 / IMT-E) and Band 38 / n38 (TDD 2600 / IMT-E) might be combined into Band 41 / n41 (TDD 2600 / BRS), as IMDA has shown interest in doing so. There may be 5G service on n41.
Band 8 / n8 (FDD 900 / EGSM) now supports 5G (NSA) using DSS on StarHub only.
Band 40 / n40 (TDD 2300 / S-Band) is no longer used for TPG's 5G. They are instead deploying an SA network on n1.
5G VOICE (5G New Radio (VoNR) )
M1 and STARHUB
n78 (3500 MHz)