UM-B-074
DA1468x Range Extender Daughterboard
User Manual
Revision 1.1
17-Apr-2018
CFR0012
53 of 60
© 2018 Dialog Semiconductor
Table 27: Emissions Levels in Restricted Areas RA and RB for CH00, CH19 and CH39
f
CH
(MHz)
M1
(peak)
M2
(RMS)
Peak
Limit
RMS
Limit
Peak
Margin
RMS
Margin
Conditions
Restricted Area RA: 2.31 GHz to 2.39 GHz
2402
-44.86
-55.54
-21.2
-41.2
23.66
14.34
RF_TX_PWR_REG = 2 (-2 dBm),
VCC2 = 1200 mV, CHL = 0
2440
-45.33
-56.92
-21.2
-41.2
24.13
15.72
RF_TX_PWR_REG = 2 (-2 dBm),
VCC2 = 1200 mV, CHL = 0
2480
-45.61
-56.98
-21.2
-41.2
24.41
15.78
RF_TX_PWR_REG= 2 (-2 dBm),
VCC2 = 1200 mV, CHL = 0
Restricted Area RB: 2.4835 GHz to 2.5 GHz
2402
-39.67
-51.17
-21.2
-41.2
18.47
9.97
RF_TX_PWR_REG = 2 (-2 dBm),
VCC2 = 1200 mV, CHL = 0
2440
-39.32
-50.76
-21.2
-41.2
18.12
9.56
RF_TX_PWR_REG = 2 (-2 dBm),
VCC2 = 1200 mV, CHL = 0
2480
-32
-42.33
-21.2
-41.2
10.8
1.13
RF_TX_PWR_REG = 2 (-2 dBm),
VCC2 = 1200 mV, CHL = 0
Figure 41: Emissions in Restricted Band RA 2.31 GHz to 2.39 GHz, CH00
