Romanian ARFCN list

A mostly complete dataset of Romanian mobile network data carriers by their NR/EARFCN.

Intro

An ARFCN is an acronym which stands for absolute radio frequency channel number. This is a unique number which can represent any valid radio frequency covered by the appropriate 3GPP radio access technology (RAT) specification.

ARFCN can be prefixed with characters to show which RAT they are representing. NR ARFCNs are for 5G/NR, EARFCNs are for EUTRA (4G/LTE), UARFCNs are for UMTS (3G) and ARFCNs are for GSM (2G).

In 4G LTE and previous generations of RAT, ARFCNs represented the centre of a carrier band, but with 5G NR this changed to the NR ARFCN representing any frequency within the network's carrier, and the centre point is often determined using an offset sent in the SIB1.

Romanian ARFCN table

Radio access technology (RAT)

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EARFCN	Bandwidth	Band	Operator	Description
78	15 MHz	B1	Digi	Standard B1 deployment
103	10 MHz	B1	Digi	B1 deployment in areas with 3G
228	15 MHz	B1	Telekom	B1 deployment in 5G areas
251	10 MHz	B1	Telekom	Standard B1 deployment
400	10 MHz	B1	Orange	Standard B1 deployment
498	10 MHz	B1	Vodafone	Standard B1 deployment
1256	10 MHz	B3	Vodafone	Standard secondary B3 carrier
1283	5 MHz	B3	Vodafone	Secondary B3 carrier in some areas with 2G on Band 3
1400	20 MHz	B3	Vodafone	Standard primary B3 carrier
1600	20 MHz	B3	Orange	Standard B3 deployment
1798	20 MHz	B3	Telekom	Standard B3 deployment - less than 100 resource blocks due to 2G
2950	20 MHz	B7	Orange	Standard B7 deployment
3150	20 MHz	B7	Digi	Standard B7 deployment - carrier 1
3348	20 MHz	B7	Digi	Standard B7 deployment - carrier 2
3578	3 MHz	B8	Digi	Standard B8 deployment - in the process of being refarmed to 2G
3650	5 MHz	B8	Telekom	Standard B8 deployment
6175	5 MHz	B20	Digi	Standard B20 deployment
6250	10 MHz	B20	Vodafone	Standard B20 deployment
6350	10 MHz	B20	Orange	Standard B20 deployment
6425	5 MHz	B20	Telekom	Standard B20 deployment
9410	10 MHz	B28	Orange	Standard B28 deployment
10020	20 MHz	B32	Orange	Standard B32 deployment - carrier 1
10220	20 MHz	B32	Orange	Standard B32 deployment - carrier 2
37800	10 MHz	B38	Digi	Standard B38 deployment - in Huawei areas
37902	20 MHz	B38	Digi	Standard B38 deployment - in Nokia and Ericsson areas
37950	20 MHz	B38	Digi	Standard B38 deployment - in Huawei areas
38100	20 MHz	B38	Digi	Standard B38 deployment - in Nokia and Ericsson areas