Spectrum
Radio spectrum allocation for mobile operators in Ireland. Holdings reflect ComReg awards and are approximate — see ComReg for the official register.
5G / Multi-band
700 MHz
n28 / B28Active5G NR · LTE · FDD · max. 2×30 MHz
Multi-Band Award 2022 · Valid until 2042
703–733 / 758–788 MHz
10
10
10
Vodafone2×10 MHzThree2×10 MHzEir2×10 MHz
3600 MHz
n78Active5G NR · TDD · max. 390 MHz total
3.6 GHz Award 2017 · Valid until 2032
3410–3800 MHz
100
85
60
105
Three100 MHzEir85 MHzImagine60 MHzVodafone105 MHz
LTE / GSM
800 MHz
B20ActiveLTE · FDD · max. 2×30 MHz
Multi-Band Award 2012 · Valid until 2030
791–821 / 832–862 MHz
10
10
10
Vodafone2×10 MHzThree2×10 MHzEir2×10 MHz
900 MHz
B8ActiveGSM · LTE · FDD · max. 2×35 MHz
Liberalised 2015 · Valid until 2030
880–915 / 925–960 MHz
10
15
10
Vodafone2×10 MHzThree2×15 MHzEir2×10 MHz
1800 MHz
B3ActiveLTE · FDD · max. 2×75 MHz
Multi-Band Award 2012 · Valid until 2030
1710–1785 / 1805–1880 MHz
25
35
15
Vodafone2×25 MHzThree2×35 MHzEir2×15 MHz
2100 MHz
B1ActiveUMTS · LTE · FDD · max. 2×60 MHz
Refarmed to LTE · Valid until 2030
1920–1980 / 2110–2170 MHz
20
25
15
Vodafone2×20 MHzThree2×25 MHzEir2×15 MHz
2600 MHz
B7ActiveLTE · FDD · max. 2×70 MHz
Multi-Band Award 2012 · Valid until 2030
2500–2570 / 2620–2690 MHz
20
25
25
Vodafone2×20 MHzThree2×25 MHzEir2×25 MHz
Source: ComReg spectrum registers. Holdings shown as paired (FDD) or TDD MHz per operator. Not a substitute for the official record.