5G NR Band n258 (K-band)
5G NR band, commonly known as K-band. Definitions below are facts from 3GPP specifications via Wikipedia; they are not copied specification text.
| Generation | 5G NR |
|---|---|
| Band number | n258 |
| Duplex | TDD (unpaired spectrum) |
| Uplink | 24250–27500 MHz |
| Downlink | 24250–27500 MHz |
| Duplex spacing | — MHz |
| Channel bandwidths | 50 MHz, 100 MHz, 200 MHz, 400 MHz |
Where it is used
Recorded in our data for 21 operator(s) in 14 countries. This is a deployment record, not a coverage map.
- Italy 意大利 — 4 operator(s): Eolo, Fastweb, OpNet, TIM
- Australia 澳大利亚 — 3 operator(s): Optus, Telstra, Vodafone
- India 印度 — 3 operator(s): Airtel, Jio, Vi
- Estonia 爱沙尼亚 — 1 operator(s): Tele2
- Iceland 冰岛 — 1 operator(s): Nova
- Norway 挪威 — 1 operator(s): Telenor
- Puerto Rico 波多黎各 — 1 operator(s): T-Mobile
- San Marino 圣马力诺 — 1 operator(s): TIM
- Singapore 新加坡 — 1 operator(s): Simba
- Spain 西班牙 — 1 operator(s): Movistar
- Thailand 泰国 — 1 operator(s): AIS
- U.S. Virgin Islands 美属维尔京群岛 — 1 operator(s): T-Mobile
- United Arab Emirates 阿联酋 — 1 operator(s): Du
- United States 美国 — 1 operator(s): T-Mobile
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.