China Broadnet (China): 4G and 5G bands
China Broadnet (China) runs 4G on B28; B28 is the coverage layer. 5G bands: n28, n79. 5G SA: not found; RedCap: not found; 3G: never operated; 2G: never operated.
Check your module in China
Results cover the 4 networks here; the home page checks every country at once.
Bands in detail
| Band | Name | Duplex | Uplink MHz | Downlink MHz | Layer | Checked |
|---|---|---|---|---|---|---|
| B28 | 700 APT | FDD | 703–748 | 758–803 | coverage layer | cross-checked12 |
| n28 | 700 APT | FDD | 703–748 | 758–803 | coverage layer | cross-checked12 |
| n79 | 4700 C-Band | TDD | 4400–5000 | 4400–5000 | capacity layer | cross-checked12 |
Frequencies are from the 3GPP specifications. “Single source” means only one community source lists the band; it is shown but not scored.
Network status
| 5G SA | Not found |
|---|---|
| RedCap | Not found |
| LTE-M | Not in GSMA list3 |
| NB-IoT | Not in GSMA list3 |
| 2G | Never operated |
| 3G | Never operated |
Our dongles on this network
No common LTE band.
No common LTE band.
Supports B28 (coverage layer).
5G: 5G bands match, but no commercial RedCap yet (n28)
Sources
- C China F40 guide (sources: aode8.com, CSDN) Hyper Nexus · 2026-09
- C China operators’ 5G / 4G spectrum overview Aodebiao Xuexi Wang (奥德彪学习网) · 2026-09
- B Mobile IoT network launches (Nov 2025) GSMA · 2025-11
