On Tue, Oct 27, 2009 at 8:53 AM, Luis R. Rodriguez <lrodriguez@xxxxxxxxxxx> wrote: > The FCC is trying to assist airports that use Terminal Doppler > Weather Radar (TDWR) systems in avoiding interference with > some outdoor wireless systems operating in the 5.4 GHz > (5470 MHz - 5725 MHz) band. One of the things they have decided > on is to disallow operation on the 5600 MHz - 5650 MHz frequency > range inclusive. What this means in practice is 5 GHz 802.11 > devices programmed to operate in the US will have these > channels now disabled: > > * 5600 MHz [120] (disabled) > * 5620 MHz [124] (disabled) > * 5640 MHz [128] (disabled) > * 5660 MHz [132] (disabled) > > This is documented on the FCC Knowledge based Publication > Number: 443999 [1] > > [1] https://fjallfoss.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=41732 > > Cc: Michael Green <Michael.Green@xxxxxxxxxxx> > Cc: Senthil Balasubramanian <senthilkumar@xxxxxxxxxxx> > Cc: David Quan <David.Quan@xxxxxxxxxxx> > Signed-off-by: Luis R. Rodriguez <lrodriguez@xxxxxxxxxxx> > --- > db.txt | 3 ++- > 1 files changed, 2 insertions(+), 1 deletions(-) > > diff --git a/db.txt b/db.txt > index 84be443..c8b1ef0 100644 > --- a/db.txt > +++ b/db.txt > @@ -562,7 +562,8 @@ country US: > (2402 - 2472 @ 40), (3, 27) > (5170 - 5250 @ 40), (3, 17) > (5250 - 5330 @ 40), (3, 20), DFS > - (5490 - 5710 @ 40), (3, 20), DFS > + (5490 - 5600 @ 40), (3, 20), DFS > + (5651 - 5710 @ 40), (3, 20), DFS Dah that should be 5650, will send v2. Luis -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
