[PATCH v2] wireless-regdb: Update regulatory info for Vietnam (VN) for 2025

[Chen-Yu Tsai]

Hi,

Again, sorry for taking so long to respond.

On Fri, May 16, 2025 at 5:02 PM Duy Hoang <duy at etylix.me> wrote:
>
> According to [1] and [2]:
> - Update frequency range to match with Circular
> - Update units from dBm to mW to match values listed in Circular
> - Add AUTO-BW flags to allow the use of 160 MHz based on other rules
> - Update to allow use of 6 GHz band
>
> Detail:
> * 2400 - 2483.5 MHz
>   - 200 mW (23 dBm)
> * 5150 - 5250 MHz
>   - 200 mW (23 dBm)
>   - Indoor only
> * 5250 - 5350 MHz
>   - 100 mW (20 dBm)
>   - DFS/TPC
> * 5470 - 5725 MHz
>   - 500 mW (27 dBm)
>   - DFS/TPC
> * 5725 - 5850 MHz
>   - 1000 mW (30 dBm)
> * 5925 - 6425 MHz
>   - LPI
>     * 200 mW (23 dBm)
>     * Indoor only
>   - VLP
>     * 25 mW (14 dBm)
>     * Indoor and outdoor
> * 57000 - 66000 MHz
>   - 10000 mW
>
> [1] https://datafiles.chinhphu.vn/cpp/files/vbpq/2021/10/08-btttt.signed.pdf
> [2] https://mic.gov.vn/van-ban-phap-luat/25099.htm
>
> Signed-off-by: Hoang Pham Anh Duy <duy at etylix.me>
> ---
> Patch v2:
>   - Since Linux does not support TPC, reduce 5250 - 5350 MHz to 100 mW and 5470 - 5725 MHz to 500mW
>   - Add AUTO-BW for 6GHz band
>   - Add 60GHz
> ---
>  db.txt | 15 ++++++++++-----
>  1 file changed, 10 insertions(+), 5 deletions(-)
>
> diff --git a/db.txt b/db.txt
> index e331d4f..4e9539b 100644
> --- a/db.txt
> +++ b/db.txt
> @@ -2001,12 +2001,17 @@ country VI: DFS-FCC
>         (5490 - 5730 @ 160), (24), DFS
>         (5735 - 5835 @ 80), (30)
>
> +# Source:
> +# https://datafiles.chinhphu.vn/cpp/files/vbpq/2021/10/08-btttt.signed.pdf
> +# https://mic.gov.vn/van-ban-phap-luat/25099.htm
>  country VN: DFS-FCC
> -       (2402 - 2482 @ 40), (20)
> -       (5170 - 5250 @ 80), (17)
> -       (5250 - 5330 @ 80), (24), DFS
> -       (5490 - 5730 @ 80), (24), DFS
> -       (5735 - 5835 @ 80), (30)
> +       (2400 - 2483.5 @ 40), (200 mW)
> +       (5150 - 5250 @ 80), (200 mW), NO-OUTDOOR, AUTO-BW
> +       (5250 - 5350 @ 80), (100 mW), DFS, AUTO-BW
> +       (5470 - 5725 @ 80), (500 mW), DFS, AUTO-BW

                         ^
I believe this can be set to 160 directly? I didn't see any restrictions
on band width. I will change this when applying.

> +       (5725 - 5850 @ 80), (1000 mW), AUTO-BW
> +       (5925 - 6425 @ 320), (200 mW), NO-OUTDOOR, AUTO-BW
> +       (57000 - 66000 @ 2160), (10000 mW), NO-OUTDOOR
>
>  # Source:
>  # http://www.trr.vu/attachments/category/130/GURL_for_Short-range_Radiocommunication_Devices2.pdf
> --
> 2.46.0.windows.1
>