[PATCH] wireless-regdb: Update regulatory info for Tanzania (TZ) for 2024

[Ping-Ke Shih]

Chen-Yu Tsai <wens at kernel.org> wrote:
>
> On Fri, Sep 20, 2024 at 9:19 AM Ping-Ke Shih <pkshih at gmail.com> wrote:
> >
> > From: Ping-Ke Shih <pkshih at realtek.com>
> >
> > United Republic of Tanzania, Tanzania Communications Regulatory Authority
> > released Minimum Technical Specifications for Short Range Devices (SRDs)
> > on 2024 [1].
> >
> >  * 2400-2483.5 MHz
> >    - 100 mW e.i.r.p.
> >  * 5150-5350 MHz
> >    - 200 mW mean e.i.r.p.
> >      * The maximum mean e.i.r.p. density shall be limited to 10 mW/MHz
> >        in any 1 MHz band.
> >    - EN 301 893
>
> This also restricts 5250-5350 to 100 mW due to lack of TPC.

I think you meant the description below in Table A.1 pp. 88

2) Not required for devices that operate at a maximum mean e.i.r.p. of
20 dBm when operating in 5 250 MHz to 5 350 MHz or 27 dBm when
operating in 5 470 MHz to 5 725 MHz.

I was not aware of this. Thanks for the info.

Ping-Ke