5G NR Band n40 (S-Band)
5G NR band, commonly known as S-Band. Definitions below are facts from 3GPP specifications via Wikipedia; they are not copied specification text.
| Generation | 5G NR |
|---|---|
| Band number | n40 |
| Duplex | TDD (unpaired spectrum) |
| Uplink | 2300–2400 MHz |
| Downlink | 2300–2400 MHz |
| Duplex spacing | — MHz |
| Channel bandwidths | 5 MHz, 10 MHz, 15 MHz, 20 MHz, 25 MHz, 30 MHz, 40 MHz, 50 MHz, 60 MHz, 70 MHz, 80 MHz, 90 MHz, 100 MHz |
Where it is used
Recorded in our data for 15 operator(s) in 10 countries. This is a deployment record, not a coverage map.
- Brazil 巴西 — 5 operator(s): Algar, Brisanet, Claro, TIM, Vivo
- Indonesia 印度尼西亚 — 2 operator(s): Telkomsel, XLSmart
- Australia 澳大利亚 — 1 operator(s): Optus
- Estonia 爱沙尼亚 — 1 operator(s): Tele2
- India 印度 — 1 operator(s): Airtel
- Kuwait 科威特 — 1 operator(s): Zain
- Lithuania 立陶宛 — 1 operator(s): Bitė
- New Zealand 新西兰 — 1 operator(s): Spark
- Pakistan 巴基斯坦 — 1 operator(s): Jazz
- Slovenia 斯洛文尼亚 — 1 operator(s): T-2
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.