[wireless-regdb] [PATCH] wireless-regdb: Update regulatory rules for Israel (IL) on 5GHz

Seth Forshee seth at forshee.me
Sun Feb 27 06:26:04 PST 2022


On Sun, Feb 20, 2022 at 02:46:13PM +0100, roman.kunz at tutanota.com wrote:
> The Israeli Ministry of Communications has published an updated
> revision of the normative radio band allocation table on 2021-03-29.
> Notable change is the expansion of the range of allowed frequencies
> in the 5GHz band.
> 
> Signed-off-by: Roman Kunzman <roman.kunz at tutanota.com>

Thanks for the patch! Unfortunately there's a formatting problem, and it
won't apply as-is. Did you generate the patch with git-format-patch? If
so, it may be a problem with your mailer; in that case you could try
sending it as an attachment.

I also have a couple of comments/questions, below.

> ---
> db.txt | 9 +++++++++
> 1 file changed, 9 insertions(+)
> 
> diff --git a/db.txt b/db.txt
> index d45ec08..e107933 100644
> --- a/db.txt
> +++ b/db.txt
> @@ -777,10 +777,19 @@ country IE: DFS-ETSI
> # 60 GHz band channels 1-4 (ETSI EN 302 567)
> (57000 - 66000 @ 2160), (40)
> 
> +# IL: Wireless Telegraph Regulations (type approval) (2021)
> +# IL: published on 29 March 2021 in KOVETS HATAKANOT No. 9301.
> +# IL: https://www.gov.il/he/departments/legalInfo/telegraph_law
> +# IL: official document (pdf): https://rfa.justice.gov.il/SearchPredefinedApi/Documents/IdngyMn~ojdQSrkxuAqfZqiM8c1foi3TSZQhp7OMszo=
> +# IL: also available as unofficial word doc: https://www.nevo.co.il/Handlers/LawOpenDoc.ashx?id=199708
> country IL: DFS-ETSI
> (2402 - 2482 @ 40), (20)
> (5150 - 5250 @ 80), (200 mW), NO-OUTDOOR, AUTO-BW
> (5250 - 5350 @ 80), (200 mW), NO-OUTDOOR, DFS, AUTO-BW
> +	# Table B List of conditions, row 63, indoor short range device without TPC (ETSI EN 301 893)
> +	(5470 - 5725 @ 80), (500 mW), NO-OUTDOOR, DFS, AUTO-BW, wmmrule=ETSI
> +	# Table B List of conditions, row 68, wireless device using 802.11a/n/ac protocol
> +	(5725 - 5875 @ 80), (200 mW), AUTO-BW

Machine translation isn't working well for the document, so I'll have to
rely on your reading of it. Is there some limitation behind the 80 MHz
max bandwidth restriction for 5470-5725 MHz instead of 160 MHz? 

We don't have AUTO-BW elsewhere between these ranges, and I'm trying to
remember why. Having it would obviously allow use of channel 144, and I
can't recall a reason for not having it. In some cases we've fudged the
boundaries where 5470-5725 is the more restrictive rule, and GB has an
exception carved out for 5725-5730. Neither of these is true for ETSI EN
301 893 though. Maybe someone else will remember a reason for not having
AUTO-BW, but if not then it seems okay to me.

Thanks,
Seth

> 
> country IN:
> (2402 - 2482 @ 40), (20)
> --
> 2.25.1
> 
>  
> 
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