FCC ID标准

FCC ID标准
FCC ID 47 CFR PART 15 Subpart C: 2019 section 15.247（非5g wifi）

ANSI C63.10: 2013

FCC Rules and Regulations Part 15 Subpart C Section 15.247 - 2.4G WIFI / BT
FCC Rules and Regulations Part 15 Subpart C Section 15.407 - 5.2G WiFi
FCC Rules and Regulations Part 15 Subpart C Section 15.407 - 5.8G WiFi
For MIMO system of 802.11n/ac, total power is calculated by combining the output power of each antenna according to KDB662911
北美2.4G BT
2402-2480 MHz

GFSK, π/4-DQPSK, 8DPSK for Bluetooth (DSS)
GFSK for Bluetooth (DTS)
79 channels for Bluetooth (DSS)
40 channels for Bluetooth (DTS)
北美2.4G WIFI
2412MHz ~ 2462MHz

802.11b: DSSS; 802.11g/n: OFDM

11 Channel for 20MHz bandwidth(2412~2462MHz)
7 channels for 40MHz bandwidth(2422~2452MHz)
北美5G WIFI 频段
5150 MHz ~ 5250 MHz
5725 MHz ~ 5850MHz
FCC Part 15.407: Unlicensed National Information Infrastructure (U-NII)

北美5.2G WIFI
4 channels for 5180 MHz ~ 5240 MHz (802.11a/n/ac-HT20);
2 channels for 5190 MHz ~ 5230 MHz (802.11n/ac-HT40);
1 channel for 5210 MHz (802.11ac-HT80);
适用标准

FCC Rules and Regulations Part 15 Subpart C Section 15.407
ANSI C63.10: 2013
北美5.8G WIFI
5 channels for 5745 MHz ~ 5825 MHz (802.11a/n/ac-HT20);
2 channels for 5755 MHz ~ 5795 MHz (802.11n/ac-HT40);
1 channel for 5775 MHz (802.11ac-HT80);
适用标准

FCC Rules and Regulations Part 15 Subpart C Section 15.407
ANSI C63.10: 2013
北美DFS Band
拥有支持WIFI 802.11a的设备，需要评估DFS，其中分Master主动例如路由器，Slave被动如手机等。

5.250–5.350 GHz，不论是在室内还是室外使用，均应根据动态频率选择（DFS或避免雷达）进行操作，法规允许用户安装天线，功率限制为250 mW。
5.470-5.725 GHz，不论是在室内还是室外使用，均应根据动态频率选择（DFS或避免雷达）进行操作