SLWSTK6101B Datasheet, PDF (22/84 Pages) Silicon Laboratories – BGM113 Blue Gecko Bluetooth ® Module Data Sheet

4.1.8 2.4 GHz RF Transceiver Characteristics
BGM113 Blue Gecko Bluetooth ^® Module Data Sheet
Electrical Specifications
4.1.8.1 RF Transmitter General Characteristics for the 2.4 GHz Band
Unless otherwise indicated, typical conditions are: T_OP = 25 °C,VDD = 3.3 V, DC-DC on. Crystal frequency = 38.4 MHz. RF center
frequency 2.45 GHz. Conducted measurement from the antenna feedpoint.
Table 4.11. RF Transmitter General Characteristics for 2.4 GHz Band
Parameter
Maximum TX power
Minimum active TX Power
Output power step size
Symbol
POUT_MAX
POUT_MIN
POUT_STEP
Output power variation vs
supply at POUT_MAX
POUT_{VAR_V}
Output power variation vs
temperature at POUT_MAX
POUT_{VAR_T}
Output power variation vs RF POUT_{VAR_F}
frequency at POUT_MAX
RF tuning frequency range F_RANGE
Test Condition
Min
—
CW
-5 dBm < Output power < 0 dBm
—
0 dBm < output power <
—
POUT_MAX
1.85 V < V_VREGVDD < 3.3 V,
—
PAVDD connected directly to ex-
ternal supply, for output power = 8
dBm.
1.85 V < V_VREGVDD < 3.3 V using
—
DC-DC converter
From -40 to +85 °C, PAVDD con-
—
nected to DC-DC output
Over RF tuning frequency range
—
2400
Typ
Max
Unit
+3
—
dBm
-26
—
dBm
1
—
dB
0.5
—
dB
3.8
—
dB
2.2
—
dB
1.5
—
dB
0.4
—
dB
—
2483.5
MHz
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