5G NR Band n12 (Lower SMH)
5G NR band, commonly known as Lower SMH. Definitions below are facts from 3GPP specifications via Wikipedia; they are not copied specification text.
| Generation | 5G NR |
|---|---|
| Band number | n12 |
| Duplex | FDD (paired spectrum) |
| Uplink | 699–716 MHz |
| Downlink | 729–746 MHz |
| Duplex spacing | 30 MHz |
| Channel bandwidths | 3 MHz, 5 MHz, 10 MHz, 15 MHz |
Where it is used
Recorded in our data for 1 operator(s) in 1 country. This is a deployment record, not a coverage map.
- United States 美国 — 1 operator(s): C Spire
Sources
- 3GPP TS 38.101 via Wikipedia — Band definition, via Wikipedia.
Checked 2026-11-08. Deployment data is adapted from Wikipedia lists (CC BY-SA 4.0); see Sources & updates for the full licence note.