Re: [PATCH v2 2/4] wireless-regdb: Update regulatory info for Jordan (JO) for 2022

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On Mon, Jun 24, 2024 at 10:56 AM Ping-Ke Shih <pkshih@xxxxxxxxxxx> wrote:
>
> The Hashemite Kingdom of Jordan, Telecommunications Regulatory Authority
> issued pursuant to the provisions of Articles (12A) and (22) of the
> Telecommunications Law No. 31 of 1995, as amended. [1]
>
> The effective radiated power (EIRP) of devices used in local radio computer
> networks must not exceed the following values:
>
>  - 2400-2483.5 MHz: 100 milliwatts (20 dBm)
>  - 5150-5350 MHz: 200 milliwatts (23 dBm), (ETSI: 20 dBm, DFS)
>  - 5470-5725 MHz: 1 watt (30 dBm), (ETSI: 27 dBm, indoor only, DFS)
>  - 5725-5875 MHz: 200 mW (23 dBm), (ETSI: indoor only)
>  - 5925-6425 MHz:
>    * 25 milliwatts (14 dBm) (for outdoor and portable devices)
>    * 200 milliwatts (23 dBm) (for devices operated indoors only)
>  - 57-71 GHz: 10 W (40 dBm)
>
> Follow ETSI EN 301 893 [2], which specifies reduced power limit of
> 20 and 27 dBm for the range 5150-5350 and 5470-5725 respectively for
> devices that don't implement TPC; and classifies the 5470 - 5725 MHz and
> 5725 - 5875 MHz ranges as indoor use only; and DFS is required for bands
> 5250 - 5350 Mhz and 5470 - 5725 Mhz. (Add these rules followed rules of
> [1] with "ETSI:" annotation)
>
> [1] https://trc.gov.jo/EchoBusV3.0/SystemAssets/PDF/RSMD/cb9f9a83-43a6-4e66-8432-6e02ecaf465b_RLAN%20Arabic%20%20Final%20-%20clean%20with%2057-71%20GHz.pdf
> [2] https://www.etsi.org/deliver/etsi_en/301800_301899/301893/02.01.01_60/en_301893v020101p.pdf
>
> Signed-off-by: Ping-Ke Shih <pkshih@xxxxxxxxxxx>
> ---
> v2:
>   - Follow ETSI EN 301 893 to modify limits, and add description in commit
>     message.
>   - add 57-71 GHz
> ---
>  db.txt | 12 +++++++++---
>  1 file changed, 9 insertions(+), 3 deletions(-)
>
> diff --git a/db.txt b/db.txt
> index 61c46186919e..60343a745ecf 100644
> --- a/db.txt
> +++ b/db.txt
> @@ -957,10 +957,16 @@ country JM: DFS-FCC
>         (5490 - 5730 @ 160), (24), DFS
>         (5735 - 5835 @ 80), (30)
>
> +# Source:
> +# https://trc.gov.jo/EchoBusV3.0/SystemAssets/PDF/RSMD/cb9f9a83-43a6-4e66-8432-6e02ecaf465b_RLAN%20Arabic%20%20Final%20-%20clean%20with%2057-71%20GHz.pdf
> +# ETSI EN 301 893: https://www.etsi.org/deliver/etsi_en/301800_301899/301893/02.01.01_60/en_301893v020101p.pdf
>  country JO: DFS-JP

Change this to DFS-ETSI given that the official regulations just point
to ESTI for details.

> -       (2402 - 2482 @ 40), (20)
> -       (5170 - 5250 @ 80), (23)
> -       (5735 - 5835 @ 80), (23)
> +       (2400 - 2483.5 @ 40), (20)
> +       (5150 - 5350 @ 80), (20), DFS

Per ETSI regulations, DFS is only required for 5250 - 5350. Please split
this into two rules. And please add AUTO-BW to both.

Also, looking at the official regulations again, I believe it is worded
in a way that does not require TPC for 5150 - 5350. So please raise the
limit back up to 32 dBm.


Thanks
ChenYu

> +       (5470 - 5725 @ 80), (27), DFS, NO-OUTDOOR
> +       (5725 - 5875 @ 80), (23), NO-OUTDOOR
> +       (5925 - 6425 @ 320), (23), NO-OUTDOOR
> +       (57000 - 71000 @ 2160), (40)
>
>  # Source:
>  # https://www.soumu.go.jp/main_content/000635492.pdf
> --
> 2.25.1
>





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