2022-09-09 22:40:38

by Cesar Eduardo Barros

Subject: [PATCH v2] wireless-regdb: Update regulatory rules for Brazil (BR)

The rules for Brazil in wireless-regdb have no comment indicating where
they came from, and haven't been updated in a long time. There have been
some changes to the legislation since then, including the addition of
the 6 GHz and 60 GHz ranges.

Signed-off-by: Cesar Eduardo Barros <[email protected]>
---
db.txt | 19 ++++++++++++++-----
1 file changed, 14 insertions(+), 5 deletions(-)

diff --git a/db.txt b/db.txt
index 07cdf4a..132f6de 100644
--- a/db.txt
+++ b/db.txt
@@ -279,12 +279,21 @@ country BO: DFS-JP
(5250 - 5330 @ 80), (30), DFS
(5735 - 5835 @ 80), (30)

+# Source:
+# https://www.gov.br/anatel/pt-br/regulado/radiofrequencia/radiacao-restrita
+# https://informacoes.anatel.gov.br/legislacao/resolucoes/2017/936-resolucao-680
+# https://informacoes.anatel.gov.br/legislacao/atos-de-certificacao-de-produtos/2017/1139-ato-14448
country BR: DFS-FCC
- (2402 - 2482 @ 40), (20)
- (5170 - 5250 @ 80), (17), AUTO-BW
- (5250 - 5330 @ 80), (24), DFS, AUTO-BW
- (5490 - 5730 @ 160), (24), DFS
- (5735 - 5835 @ 80), (30)
+ (2400 - 2483.5 @ 40), (30)
+ # The next three ranges have been reduced by 3dB, could be increased
+ # to 30dBm if TPC is implemented.
+ (5150 - 5250 @ 80), (27), NO-OUTDOOR, AUTO-BW
+ (5250 - 5350 @ 80), (27), NO-OUTDOOR, DFS, AUTO-BW
+ (5470 - 5725 @ 160), (27), DFS, AUTO-BW
+ (5725 - 5850 @ 80), (30), AUTO-BW
+ (5925 - 7125 @ 320), (12), NO-OUTDOOR, NO-IR
+ # EIRP=40dBm (43dBm peak)
+ (57000 - 71000 @ 2160), (40)

country BS: DFS-FCC
(2402 - 2482 @ 40), (20)
--
2.37.3

2022-09-21 00:01:22

by Seth Forshee

Subject: Re: [wireless-regdb] [PATCH v2] wireless-regdb: Update regulatory rules for Brazil (BR)

On Fri, Sep 09, 2022 at 07:39:47PM -0300, Cesar Eduardo Barros wrote:
> The rules for Brazil in wireless-regdb have no comment indicating where
> they came from, and haven't been updated in a long time. There have been
> some changes to the legislation since then, including the addition of
> the 6 GHz and 60 GHz ranges.
>
> Signed-off-by: Cesar Eduardo Barros <[email protected]>

Applied, thanks!