- Use original regulation Tx power of 1000mW with TPC for 5470-5730MHz band instead of -3dBm offset without TPC
- Comment out 5470 - 5730 band to disable it since TPC is not implemented
Signed-off-by: Andrew Yong <[email protected]>
---
db.txt | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/db.txt b/db.txt
index 15b439d..ed76600 100644
--- a/db.txt
+++ b/db.txt
@@ -1594,10 +1594,7 @@ country SE: DFS-ETSI
# 5725 - 5850 MHz: IMDA TS SRD, Table 1 Sub-band 35
# 5945 - 6425 MHz: IMDA TS SRD, Table 1 Sub-band 45b
# 57000 - 66000 MHz: IMDA TS SRD, Table 1 Sub-band 40
-# Note: 500mW for 5470-5725MHz bands per FCC Part 15 Section 15.407 (2) 5.47-5.725 GHz as referenced by IMDA TS SRD
-# AU and BG regulatory domains use the same interpretation of cited FCC and ETSI standards
# Note: The transmit power for 5250-5350MHz bands can be raised (by 3dBm) to 200mW when TPC is implemented: IMDA TS SRD, Table 1 Sub-band 33a
-# Note: The transmit power for 5470-5725MHz bands can be raised (by 3dBm) to 1000mW when TPC is implemented: IMDA TS SRD Table 1 Sub-band 34
country SG: DFS-FCC
(2400 - 2483.5 @ 40), (200 mW)
@@ -1607,7 +1604,8 @@ country SG: DFS-FCC
# Since 5725 ~ 5730 MHz belongs to the next range which has looser
# requirements, we can extend the range by 5 MHz to make the kernel
# happy and be able to use channel 144.
- (5470 - 5730 @ 160), (500 mW), DFS
+ # 5470 - 5730 requires (unimplemented) TPC per legislation
+ #(5470 - 5730 @ 160), (1000 mW), DFS
(5725 - 5850 @ 80), (1000 mW)
(5945 - 6425 @ 320), (250 mW), NO-OUTDOOR
(57000 - 66000 @ 2160), (10000 mW)
--
2.43.0
On Fri, 12 Jan 2024 12:02:17 +0800, Andrew Yong wrote:
> - Use original regulation Tx power of 1000mW with TPC for 5470-5730MHz band instead of -3dBm offset without TPC
> - Comment out 5470 - 5730 band to disable it since TPC is not implemented
>
>
Applied, thanks!
[1/1] wireless-regdb: Update and disable 5470-5730MHz band according to TPC requirement for Singapore (SG)
commit: d695bf21d1cdf02e64924f452c242f7588469609
Best regards,
--
Chen-Yu Tsai <[email protected]>
Good day, Chen-Yu,
I've received confirmation from the authority (IMDA Singapore) that
the original interpretation, 3 dBm EIRP reduction may be used in lieu
of TPC support, is allowed.
I'm not sure the right process to cite these communications to the
mailing list; I'll do the following, hopefully it makes sense:
1. I'll send on this thread, but without CC, the relevant emails from
the authority for your review
2. I'll send a separate PR reverting the change with just the relevant
text from the emails from the authority quoted, citing this email on
the mailing list
Cheers,
Andrew
On Mon, Jan 15, 2024 at 11:14 AM Chen-Yu Tsai <[email protected]> wrote:
>
>
> On Fri, 12 Jan 2024 12:02:17 +0800, Andrew Yong wrote:
> > - Use original regulation Tx power of 1000mW with TPC for 5470-5730MHz band instead of -3dBm offset without TPC
> > - Comment out 5470 - 5730 band to disable it since TPC is not implemented
> >
> >
>
> Applied, thanks!
>
> [1/1] wireless-regdb: Update and disable 5470-5730MHz band according to TPC requirement for Singapore (SG)
> commit: d695bf21d1cdf02e64924f452c242f7588469609
>
> Best regards,
> --
> Chen-Yu Tsai <[email protected]>
>