wireless-regdb: Update regulatory info for Cayman Islands (KY) for 2024
PATCH 1/1 wireless-regdb: Update regulatory info for Cayman Islands (KY) for 2024
From: Ping-Ke Shih <[email protected]>
Utility Regulation and Competition Office, Cayman Islands, released Operating Parameters for Wireless Data Transmission (including WiFi) Services On 18th November 2024 [1].
Both FCC and EU reference are permitted. Adopt FCC reference.
* 2400 - 2483.5 MHz
- Part 15.247
* 1 Watt
For systems using digital modulation in the 902 - 928 MHz, 2400-2483.5 MHz, and 5725 - 5850 MHz bands: 1 Watt.
* 5150 - 5350 MHz
- Part 15.407
* 250 mW
For client devices in the 5.15-5.25 GHz band, the maximum conducted output power over the frequency band of operation shall not exceed 250 mW provided the maximum antenna gain does not exceed 6 dBi. In addition, the maximum power spectral density shall not exceed 11 dBm in any 1 megahertz band.
For the 5.25-5.35 GHz and 5.47-5.725 GHz bands, the maximum conducted output power over the frequency bands of operation shall not exceed the lesser of 250 mW or 11 dBm + 10 log B, where B is the 26 dB emission bandwidth in megahertz. In addition, the maximum power spectral density shall not exceed 11 dBm in any 1 megahertz band.
* DFS: 5.25-5.35 GHz
* 5470 - 5725 MHz
- Part 15.407
* 250 mW
For the 5.25-5.35 GHz and 5.47-5.725 GHz bands, the maximum conducted output power over the frequency bands of operation shall not exceed the lesser of 250 mW or 11 dBm + 10 log B, where B is the 26 dB emission bandwidth in megahertz. In addition, the maximum power spectral density shall not exceed 11 dBm in any 1 megahertz band.
* DFS: 5.47-5.725 GHz
* 5725 - 5875
- Part 15.407
* 1 W
For the band 5.725-5.85 GHz, the maximum conducted output power over the frequency band of operation shall not exceed 1 W.
* 5925 - 6425 MHz
- Part 15.407 (but no description; reference [2])
* -1 / MHz (12 dBm is adopted)
Accordingly, the Commission concludes that the appropriate maximum power spectral density for low power indoor client devices in this band is 6 dB below the limit for access points (or -1 dBm/MHz based on the adopted PSD limit).
* NO-OUTDOOR
* 57 - 71 GHz
- Part 15.255 (but no power value; reference [3])
* 40 dBm
The average power of any emission shall not exceed 40 dBm and the peak power of any emission shall not exceed 43 dBm.
[1] https://www.ofreg.ky/viewPDF/documents/2024-11-19-16-28-50-OfReg-WiFi-Permitted-Parameters-V2.pdf
[2] https://www.federalregister.gov/documents/2020/05/26/2020-11236/unlicensed-use-of-the-6-ghz-band
[3] https://docs.fcc.gov/public/attachments/FCC-16-89A1.pdf
--- db.txt | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-)
db.txt +8 -5
@@ -1066,12 +1066,15 @@ country KW: DFS-ETSI (5470 - 5825 @ 160), (24), DFS (5925 - 6425 @ 320), (200 mW), NO-OUTDOOR +# Source: https://www.ofreg.ky/viewPDF/documents/2024-11-19-16-28-50-OfReg-WiFi-Permitted-Parameters-V2.pdf country KY: DFS-FCC - (2402 - 2482 @ 40), (20) - (5170 - 5250 @ 80), (24), AUTO-BW - (5250 - 5330 @ 80), (24), DFS, AUTO-BW - (5490 - 5730 @ 160), (24), DFS - (5735 - 5835 @ 80), (30) + (2400 - 2483.5 @ 40), (1000 mW) + (5150 - 5250 @ 80), (250 mW), AUTO-BW + (5250 - 5350 @ 80), (250 mW), DFS, AUTO-BW + (5470 - 5725 @ 160), (250 mW), DFS, AUTO-BW + (5725 - 5875 @ 80), (1000 mW), AUTO-BW + (5925 - 6425 @ 320), (12), NO-OUTDOOR + (57000 - 71000 @ 2160), (40) # Source: # http://adilet.zan.kz/rus/docs/V1500010730
Signature · 1 line
2.25.1
Quoted 80 lines · Ping-Ke Shih
From: Ping-Ke Shih <[email protected]>
Utility Regulation and Competition Office, Cayman Islands, released Operating Parameters for Wireless Data Transmission (including WiFi) Services On 18th November 2024 [1].
Both FCC and EU reference are permitted. Adopt FCC reference.
* 2400 - 2483.5 MHz
- Part 15.247
* 1 Watt
For systems using digital modulation in the 902 - 928 MHz, 2400-2483.5 MHz, and 5725 - 5850 MHz bands: 1 Watt.* 5150 - 5350 MHz
- Part 15.407
* 250 mW
For client devices in the 5.15-5.25 GHz band, the maximum conducted output power over the frequency band of operation shall not exceed 250 mW provided the maximum antenna gain does not exceed 6 dBi. In addition, the maximum power spectral density shall not exceed 11 dBm in any 1 megahertz band.For the 5.25-5.35 GHz and 5.47-5.725 GHz bands, the maximum conducted output power over the frequency bands of operation shall not exceed the lesser of 250 mW or 11 dBm + 10 log B, where B is the 26 dB emission bandwidth in megahertz. In addition, the maximum power spectral density shall not exceed 11 dBm in any 1 megahertz band.
* DFS: 5.25-5.35 GHz* 5470 - 5725 MHz
- Part 15.407
* 250 mW
For the 5.25-5.35 GHz and 5.47-5.725 GHz bands, the maximum conducted output power over the frequency bands of operation shall not exceed the lesser of 250 mW or 11 dBm + 10 log B, where B is the 26 dB emission bandwidth in megahertz. In addition, the maximum power spectral density shall not exceed 11 dBm in any 1 megahertz band.
* DFS: 5.47-5.725 GHz* 5725 - 5875
- Part 15.407
* 1 W
For the band 5.725-5.85 GHz, the maximum conducted output power over the frequency band of operation shall not exceed 1 W.* 5925 - 6425 MHz
- Part 15.407 (but no description; reference [2])
* -1 / MHz (12 dBm is adopted)
Accordingly, the Commission concludes that the appropriate maximum power spectral density for low power indoor client devices in this band is 6 dB below the limit for access points (or -1 dBm/MHz based on the adopted PSD limit).
* NO-OUTDOOR* 57 - 71 GHz
- Part 15.255 (but no power value; reference [3])
* 40 dBm
The average power of any emission shall not exceed 40 dBm and the peak power of any emission shall not exceed 43 dBm.[1] https://www.ofreg.ky/viewPDF/documents/2024-11-19-16-28-50-OfReg-WiFi-Permitted-Parameters-V2.pdf
[2] https://www.federalregister.gov/documents/2020/05/26/2020-11236/unlicensed-use-of-the-6-ghz-band
[3] https://docs.fcc.gov/public/attachments/FCC-16-89A1.pdfSigned-off-by Ping-Ke Shih <[email protected]>--- db.txt | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-)db.txt +1
-0@@ -1066,12 +1066,15 @@ country KW: DFS-ETSI (5470 - 5825 @ 160), (24), DFS (5925 - 6425 @ 320), (200 mW), NO-OUTDOOR +# Source: https://www.ofreg.ky/viewPDF/documents/2024-11-19-16-28-50-OfReg-WiFi-Permitted-Parameters-V2.pdf
db.txt country KW: DFS-ETSI · line 1074
Quoted 10 lines
db.txt +4
-5country KY: DFS-FCC - (2402 - 2482 @ 40), (20) - (5170 - 5250 @ 80), (24), AUTO-BW - (5250 - 5330 @ 80), (24), DFS, AUTO-BW - (5490 - 5730 @ 160), (24), DFS - (5735 - 5835 @ 80), (30) + (2400 - 2483.5 @ 40), (1000 mW) + (5150 - 5250 @ 80), (250 mW), AUTO-BW + (5250 - 5350 @ 80), (250 mW), DFS, AUTO-BW + (5470 - 5725 @ 160), (250 mW), DFS, AUTO-BW
Sorry for the late reply.
Can you follow the TW example and extend this band by 5MHz and also drop the AUTO-BW?
db.txt country KW: DFS-ETSI · line 1075
Quoted 1 line
db.txt +1
-0+ (5725 - 5875 @ 80), (1000 mW), AUTO-BW
AUTO-BW for this band doesn't make sense. While the frequency ranges do align up, the channel assignments don't, so there's no way one can combine this and the previous band for a 160 MHz channel.
Thanks
ChenYu
Quoted 8 lines
db.txt +2
-1+ (5925 - 6425 @ 320), (12), NO-OUTDOOR + (57000 - 71000 @ 2160), (40) # Source: # http://adilet.zan.kz/rus/docs/V1500010730 --2.25.1