D-Link DW-690 User Manual page 151

4. Double-click on clist and enter the channel number in the "Value Data"
field. Enter the IEEE channel number from the following table. For
example, enter 40 to select channel frequency of 5.20 GHz. The channel
numbers follow the IEEE format where:
Channel Frequency (in GHz) = 5 + 0.005 * (Channel Number)
Channel Number
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
Channel Frequency
5.13 GHz
5.14 GHz
5.15 GHz
5.16 GHz
5.17 GHz
5.18 GHz
5.19 GHz
5.20 GHz
5.21 GHz
5.22 GHz
5.23 GHz
5.24 GHz
5.25 GHz
5.26 GHz
5.27 GHz
5.28 GHz
5.29 GHz
5.30 GHz
5.31 GHz
5.32 GHz
5.33 GHz
5.34 GHz
5.35 GHz
5.36 GHz
5.37 GHz
5.38 GHz
5.39 GHz
5.40 GHz
Regulator Domain
N/A (not calibrated)
N/A (not calibrated)
N/A (not calibrated)
N/A (not calibrated)
TELEC
FCC
TELEC
FCC
TELEC
FCC
TELEC
FCC
N/A (not calibrated)
FCC
N/A (not calibrated)
FCC
N/A (not calibrated)
FCC
N/A (not calibrated)
FCC
N/A (not calibrated)
N/A (not calibrated)
N/A (not calibrated)
N/A (not calibrated)
N/A (not calibrated)
N/A (not calibrated)
N/A (not calibrated)
N/A (not calibrated)