Hardware User Manual
RFCOM Technologies
RTBTM01 BLE Module
Page 18 of 30
7.
RF Characteristics
7.1 RF transmission characteristics
Unless specified otherwise, the measurement is performed at normal condition @ TA = +25°C, VDD = 3.0 V.
Table 7-1
RF transmission characteristics
Figure 7-1
CW Output Power (dBm) over channels (0 to 39)
Parameter
Condition
MIN.
TYP.
MAX.
BLE Specification Unit
RF frequency range
2402
2480
2400 to 2483.5
MHz
RF Transmit Power
RF normal mode
-3
0
3
20
dBm
Transmitted output power setting
0, -1, -2, -7, -10, -15 dBm
-15
0
dBm
RF Power variation over BLE Channels
2
dB
Spurious radiation
30 to 1000MHz
-74
-36
dBm
1 to 12.75 GHz
-42
-30
dBm
1.8 to 1.9 GHz
-70
-47
dBm
5.15GHz to 5.3GHz
-70
-47
dBm
Harmonics
2nd Harmonics
-40
-30
dBm
3rd Harmonics
-45
-30
dBm
Drift rate
5
+/-25
KHz
Carrier Frequency Offset
40
150
KHz
