| Message ID | 20240603060948.99147-1-pkshih@realtek.com (mailing list archive) |
|---|---|
| State | Superseded |
| Delegated to: | Chen-Yu Tsai |
| Headers | show |
| Series | [1/4] wireless-regdb: Update regulatory info for Malaysia (MY) on 6GHz | expand |
On Mon, Jun 3, 2024 at 2:10 PM Ping-Ke Shih <pkshih@realtek.com> wrote: > > The Plenary Session of the Federal Telecommunications Institute (IFT) > determined, in its IV ordinary session of 2023, to classify the > 5925 - 6425 MHz frequency segment as free spectrum and issued the > technical operating conditions that allow coexistence with the existing > services in the country [2]. > > Within the operating conditions of this band as free spectrum, its use was > determined for low power indoor and very low power indoor and outdoor > systems. > > According to WBA Response to the Mexico IFT 6 GHz Consultation [3]. The > Low Power Indoor is > 33 dBm Max Tx Power (EIRP) & 8dBm/MHz PSD (EIRP) for Access Points > and > 27 dBm Max Tx Power (EIRP) & 2dBm/MHz PSD (EIRP) for Clients > > The Very Low Power is 4 dBm Max Tx Power (EIRP) > > [1] https://www.ift.org.mx/comunicacion-y-medios/comunicados-ift/es/el-pleno-del-ift-clasifica-la-banda-de-5925-6425-mhz-como-espectro-libre-comunicado-132023-16-de Not sure what this reference is for? > [2] https://www.ift.org.mx/sites/default/files/comunicacion-y-medios/comunicados-ift/comunicado13ift_1.pdf > [3] https://www.ift.org.mx/sites/default/files/industria/temasrelevantes/consultaspublicas/documentos/20210119-cpi6ghz2020-162.pdf [2] does not say what limits were adopted, nor that the WBA's recommendations [3] were adopted in its entirety. Without such wording, [3] is just a recommendation, not the final rule. This needs some more information. > > Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> > --- > db.txt | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/db.txt b/db.txt > index 1999086d4694..970f47a87247 100644 > --- a/db.txt > +++ b/db.txt > @@ -1293,12 +1293,16 @@ country MW: DFS-ETSI > (5250 - 5330 @ 80), (20), DFS, AUTO-BW > (5490 - 5710 @ 160), (27), DFS > > +# Source: > +# https://www.ift.org.mx/sites/default/files/comunicacion-y-medios/comunicados-ift/comunicado13ift_1.pdf > +# https://www.ift.org.mx/sites/default/files/industria/temasrelevantes/consultaspublicas/documentos/20210119-cpi6ghz2020-162.pdf > country MX: 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) > + (5925 - 6425 @ 320), (33), NO-OUTDOOR We consider Linux systems as client devices, thus the lower limit would apply. Thanks ChenYu > > # Source: > # https://www.mcmc.gov.my/skmmgovmy/media/General/CA-No-1-of-2022_-signed_19012022.pdf > -- > 2.25.1 >
Chen-Yu Tsai <wens@kernel.org> wrote: > On Mon, Jun 3, 2024 at 2:10 PM Ping-Ke Shih <pkshih@realtek.com> wrote: > > > > The Plenary Session of the Federal Telecommunications Institute (IFT) > > determined, in its IV ordinary session of 2023, to classify the > > 5925 - 6425 MHz frequency segment as free spectrum and issued the > > technical operating conditions that allow coexistence with the existing > > services in the country [2]. > > > > Within the operating conditions of this band as free spectrum, its use was > > determined for low power indoor and very low power indoor and outdoor > > systems. > > > > According to WBA Response to the Mexico IFT 6 GHz Consultation [3]. The > > Low Power Indoor is > > 33 dBm Max Tx Power (EIRP) & 8dBm/MHz PSD (EIRP) for Access Points > > and > > 27 dBm Max Tx Power (EIRP) & 2dBm/MHz PSD (EIRP) for Clients > > > > The Very Low Power is 4 dBm Max Tx Power (EIRP) > > > > [1] > https://www.ift.org.mx/comunicacion-y-medios/comunicados-ift/es/el-pleno-del-ift-clasifica-la-banda-de > -5925-6425-mhz-como-espectro-libre-comunicado-132023-16-de > > Not sure what this reference is for? This is entry page of [2]. I will remove it or add description about it. > > > [2] > https://www.ift.org.mx/sites/default/files/comunicacion-y-medios/comunicados-ift/comunicado13ift_1.pdf > > [3] > https://www.ift.org.mx/sites/default/files/industria/temasrelevantes/consultaspublicas/documentos/2021 > 0119-cpi6ghz2020-162.pdf > > [2] does not say what limits were adopted, nor that the WBA's > recommendations [3] were adopted in its entirety. Without such > wording, [3] is just a recommendation, not the final rule. This > needs some more information. I will try to search for the adopted power limits. If I can't get that shortly, I will only submit 3 patches by v2. A question about TX power value. Is a special value existing to indicate the value is uncertain? Thanks Ping-Ke
On Wed, Jun 5, 2024 at 10:53 AM Ping-Ke Shih <pkshih@realtek.com> wrote: > > Chen-Yu Tsai <wens@kernel.org> wrote: > > On Mon, Jun 3, 2024 at 2:10 PM Ping-Ke Shih <pkshih@realtek.com> wrote: > > > > > > The Plenary Session of the Federal Telecommunications Institute (IFT) > > > determined, in its IV ordinary session of 2023, to classify the > > > 5925 - 6425 MHz frequency segment as free spectrum and issued the > > > technical operating conditions that allow coexistence with the existing > > > services in the country [2]. > > > > > > Within the operating conditions of this band as free spectrum, its use was > > > determined for low power indoor and very low power indoor and outdoor > > > systems. > > > > > > According to WBA Response to the Mexico IFT 6 GHz Consultation [3]. The > > > Low Power Indoor is > > > 33 dBm Max Tx Power (EIRP) & 8dBm/MHz PSD (EIRP) for Access Points > > > and > > > 27 dBm Max Tx Power (EIRP) & 2dBm/MHz PSD (EIRP) for Clients > > > > > > The Very Low Power is 4 dBm Max Tx Power (EIRP) > > > > > > [1] > > https://www.ift.org.mx/comunicacion-y-medios/comunicados-ift/es/el-pleno-del-ift-clasifica-la-banda-de > > -5925-6425-mhz-como-espectro-libre-comunicado-132023-16-de > > > > Not sure what this reference is for? > > This is entry page of [2]. I will remove it or add description about it. > > > > > > [2] > > https://www.ift.org.mx/sites/default/files/comunicacion-y-medios/comunicados-ift/comunicado13ift_1.pdf > > > [3] > > https://www.ift.org.mx/sites/default/files/industria/temasrelevantes/consultaspublicas/documentos/2021 > > 0119-cpi6ghz2020-162.pdf > > > > [2] does not say what limits were adopted, nor that the WBA's > > recommendations [3] were adopted in its entirety. Without such > > wording, [3] is just a recommendation, not the final rule. This > > needs some more information. > > I will try to search for the adopted power limits. If I can't get that shortly, > I will only submit 3 patches by v2. > > A question about TX power value. Is a special value existing to indicate the > value is uncertain? No such value exists. If the value is uncertain, then we simply can't add it to the database. ChenYu
diff --git a/db.txt b/db.txt index 1999086d4694..970f47a87247 100644 --- a/db.txt +++ b/db.txt @@ -1293,12 +1293,16 @@ country MW: DFS-ETSI (5250 - 5330 @ 80), (20), DFS, AUTO-BW (5490 - 5710 @ 160), (27), DFS +# Source: +# https://www.ift.org.mx/sites/default/files/comunicacion-y-medios/comunicados-ift/comunicado13ift_1.pdf +# https://www.ift.org.mx/sites/default/files/industria/temasrelevantes/consultaspublicas/documentos/20210119-cpi6ghz2020-162.pdf country MX: 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) + (5925 - 6425 @ 320), (33), NO-OUTDOOR # Source: # https://www.mcmc.gov.my/skmmgovmy/media/General/CA-No-1-of-2022_-signed_19012022.pdf
The Plenary Session of the Federal Telecommunications Institute (IFT) determined, in its IV ordinary session of 2023, to classify the 5925 - 6425 MHz frequency segment as free spectrum and issued the technical operating conditions that allow coexistence with the existing services in the country [2]. Within the operating conditions of this band as free spectrum, its use was determined for low power indoor and very low power indoor and outdoor systems. According to WBA Response to the Mexico IFT 6 GHz Consultation [3]. The Low Power Indoor is 33 dBm Max Tx Power (EIRP) & 8dBm/MHz PSD (EIRP) for Access Points and 27 dBm Max Tx Power (EIRP) & 2dBm/MHz PSD (EIRP) for Clients The Very Low Power is 4 dBm Max Tx Power (EIRP) [1] https://www.ift.org.mx/comunicacion-y-medios/comunicados-ift/es/el-pleno-del-ift-clasifica-la-banda-de-5925-6425-mhz-como-espectro-libre-comunicado-132023-16-de [2] https://www.ift.org.mx/sites/default/files/comunicacion-y-medios/comunicados-ift/comunicado13ift_1.pdf [3] https://www.ift.org.mx/sites/default/files/industria/temasrelevantes/consultaspublicas/documentos/20210119-cpi6ghz2020-162.pdf Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> --- db.txt | 4 ++++ 1 file changed, 4 insertions(+)