Specifications

WF-R12B-UWD1
IEEE 802.11a/b/g/n/ac 2T2R USB WIFI Module
Sichuan AI-Link Technology Co.,Ltd. page 13 of 14
4. Wireless Specification
2.4G WiFi Specification(FCC Rule: FCC Part15.247)
Type of Modulation:
802.11b: DSSS (CCK, DQPSK, DBPSK)
802.11g: OFDM (64QAM, 16QAM, QPSK, BPSK)
802.11n (HT20/HT40): OFDM (64QAM, 16QAM, QPSK, BPSK)
Operating Frequency:
802.11b/g/n(HT20): 2412MHz to 2462MHz
802.11n(HT40): 2422MHz to 2452MHz
Channel Number:
802.11b/g/11n(HT20): 11 Channels
802.11n(HT40): 7 Channels
Channels Step:
Channels with 5MHz step
Bandwidth:
20MHz, 40MHz
Max Conducted Power:
14.84dBm
Peak Spectrum Density:
≤
8dBm
Spurious Emission:
Peak
≤
74dBuV/m
Average
≤
54dBuV/m
5G WiFi Specification(FCC Rule: FCC Part15.407)
Type of Modulation:
802.11a: OFDM(64QAM, 16QAM, QPSK, BPSK)
802.11n: OFDM (BPSK, QPSK, 16QAM, 64QAM)
802.11ac: OFDM (BPSK, QPSK, 16QAM, 64QAM, 256QAM)
Operating Frequency:
802.11b/g/n(HT20): 2412MHz to 2462MHz
802.11n(HT40): 2422MHz to 2452MHz
Channel Number:
802.11b/g/11n(HT20): 11 Channels
802.11n(HT40): 7 Channels
Channels Step:
Channels with 5MHz step
Operation Frequency:
Band Mode
Frequency
Range(MHz)
Number of
channels
UNII Band I
802.11a/n(HT20)/ac(HT20)
5180-5240
4
802.11n(HT40)/ac(HT40)
5190-5230
2
802.11ac(HT80)
5210
1
UNII Band
II-A
802.11a/n(HT20)/ac(HT20)
5260-5320
4
802.11n(HT40)/ac(HT40)
5270-5310
2
802.11ac(HT80)
5290
1
UNII Band
II-C
802.11a/n(HT20)/ac(HT20)
5500-5700
11
802.11n(HT40)/ac(HT40)
5510-5670
5
802.11ac(HT80)
5530,
5610MHz
2
UNII Band III
802.11a/n(HT20)/ac(HT20)
5745-5825
5
802.11n(HT40)/ac(HT40)
5755-5795
2
802.11ac(HT80)
5775
1
Bandwidth:
20MHz, 40MHz, 80MHz
Max Conducted Power:
14.96dBm
Peak Spectrum Density:
5.84dBm
Spurious Emission:
See test report
DFS Function:
Slave without radar detection