FR2-2 · TDD · Release 19 reference
5G NR n263 frequencies and NR-ARFCN ranges
5G NR n263 is TDD (FR2-2): downlink 57000–71000 MHz, uplink 57000–71000 MHz. View exact NR-ARFCN ranges, rasters and specification notes.
- downlink (shared TDD range)
- 57000–71000 MHz
- uplink (shared TDD range)
- 57000–71000 MHz
Band-specific conditions
- FR2-2 band with bandwidth-specific channel progressions and additional 2000 MHz entries; channel spacing is not interchangeable with subcarrier spacing.
Channel reference ranges
| Direction | Raster / condition | First channel | Step | Last channel |
|---|---|---|---|---|
| downlink | 100 MHz bandwidth | 2564083 | 1680 | 2794243 |
| downlink | 400 MHz bandwidth | 2566603 | 6720 | 2788363 |
| downlink | 800 MHz bandwidth | 2569963 | 6720 | 2785003 |
| downlink | 1600 MHz bandwidth | 2576683 | 6720 | 2778283 |
| downlink | 2000 MHz bandwidth | 2580043 | 6720 | 2774923 |
| downlink | 2000 MHz bandwidth | 2585083 | 1 | 2585083 |
| downlink | 2000 MHz bandwidth | 2655643 | 1 | 2655643 |
| downlink | 2000 MHz bandwidth | 2692603 | 1 | 2692603 |
| downlink | 2000 MHz bandwidth | 2764843 | 1 | 2764843 |
| uplink | 100 MHz bandwidth | 2564083 | 1680 | 2794243 |
| uplink | 400 MHz bandwidth | 2566603 | 6720 | 2788363 |
| uplink | 800 MHz bandwidth | 2569963 | 6720 | 2785003 |
| uplink | 1600 MHz bandwidth | 2576683 | 6720 | 2778283 |
| uplink | 2000 MHz bandwidth | 2580043 | 6720 | 2774923 |
| uplink | 2000 MHz bandwidth | 2585083 | 1 | 2585083 |
| uplink | 2000 MHz bandwidth | 2655643 | 1 | 2655643 |
| uplink | 2000 MHz bandwidth | 2692603 | 1 | 2692603 |
| uplink | 2000 MHz bandwidth | 2764843 | 1 | 2764843 |
Inclusive endpoints describe the reference grid. A usable carrier must also satisfy bandwidth, edge clearance, subcarrier spacing, synchronization raster, equipment and band-specific requirements. Enhanced rasters require corresponding support. Allocation edges are not automatically usable centre frequencies.
Worked downlink conversion
NR-ARFCN 2678323 maps to 63949.44 MHz.
F_REF = F_offset + ΔF_global × (N_REF − N_offset). Below 3000 MHz use (0 MHz, 5 kHz, 0); from 3000 MHz use (3000 MHz, 15 kHz, 600000); from 24250.08 MHz use (24250.08 MHz, 60 kHz, 2016667). The band raster is an additional constraint on that global grid.
Open 5G NR n263 in the NR-ARFCN calculator
Electrical length and propagation example
At 63949.44 MHz, the free-space wavelength is 0.469 cm, the half-wave length is 0.234 cm and the quarter-wave length is 0.117 cm. Free-space path loss over 1 km is 128.565 dB.
These are reference calculations, not an antenna cut length or coverage prediction. Add feeder losses, antenna gains and propagation effects in the full link budget. A band match does not identify an operator or grant permission to transmit.
Sources and version
3GPP TS 38.104 V19.6.0 (Release 19, September 2026), tables 5.2-1, 5.2-2 and 5.4.2.3-1 through 5.4.2.3-4. Dataset 3gpp-rel19-2026-10-01; checked 2026-10-01. This page records that specification version rather than implying support in every device or country.