5G NR Band n28 (APT)
5G NR band, commonly known as APT. Definitions below are facts from 3GPP specifications via Wikipedia; they are not copied specification text.
| Generation | 5G NR |
|---|---|
| Band number | n28 |
| Duplex | FDD (paired spectrum) |
| Uplink | 703–748 MHz |
| Downlink | 758–803 MHz |
| Duplex spacing | 55 MHz |
| Channel bandwidths | 3 MHz, 5 MHz, 10 MHz, 15 MHz, 20 MHz, 25 MHz, 30 MHz |
Where it is used
Recorded in our data for 86 operator(s) in 43 countries. This is a deployment record, not a coverage map.
- Brazil 巴西 — 4 operator(s): TIM, Unifique, Veloso NET, Vivo
- Hong Kong 香港 — 4 operator(s): 3, China Mobile, HKT, SmarTone
- Poland 波兰 — 4 operator(s): Orange, Play, Plus, T-Mobile
- Croatia 克罗地亚 — 3 operator(s): A1, HT, Telemach
- Estonia 爱沙尼亚 — 3 operator(s): Elisa, Tele2, Telia
- Germany 德国 — 3 operator(s): Telefónica (O 2 ), Telekom, Vodafone
- Indonesia 印度尼西亚 — 3 operator(s): Indosat Ooredoo Hutchison, Telkomsel, XLSmart
- Italy 意大利 — 3 operator(s): Iliad, TIM, Vodafone
- Luxembourg 卢森堡 — 3 operator(s): Orange, Post, Tango
- Morocco 摩洛哥 — 3 operator(s): Inwi, Maroc Telecom, Orange
- Portugal 葡萄牙 — 3 operator(s): MEO, NOS, Vodafone
- Spain 西班牙 — 3 operator(s): Movistar, MásOrange, Vodafone
- Türkiye 土耳其 — 3 operator(s): Turkcell, Türk Telekom, Vodafone
- United Kingdom 英国 — 3 operator(s): 3, EE, O 2
- Austria 奥地利 — 2 operator(s): Drei, Magenta
- China 中国 — 2 operator(s): China Broadnet, China Mobile
- Czechia 捷克 — 2 operator(s): T-Mobile, Vodafone
- Finland 芬兰 — 2 operator(s): DNA, Elisa
- Hungary 匈牙利 — 2 operator(s): Telekom, Vodafone
- Lithuania 立陶宛 — 2 operator(s): Tele2, Telia
…and 23 more countries. See the country index.
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.