User's Manual

18
7.7 Bluetooth 3.0
Parameter Condition Specification Units
Min Typ Max
Basic Data Rate
–
Transmit Performance
RF Transmit Power 2.5 5 7.5 dBm
Tx Output Spectrum
-20 dB Bandwidth 1
MHz
Frequency range 79
Initial Carrier Frequency Tolerance ±75 KHz
Carrier Frequency Drift
DH1/3/5 Drift rate ±20 kHz/50 µs
DH1 ±25
KHz DH3 ±40
DH5 ±40
Modulation Characteristics
F1avg 140<∆f1avg<175
kHz
F2max ≥ 115
F2avg/F1avg 80 %
Adjacent Channel Transmit
Power
+/-500KHz -27 dBc
|M-N|=2 -20
dBm
|M-N|≥3 -40
Transmission Spurious
Emission-1
f<2.387GHz -26
dBm 2.387 GHz< f<2.400 GHz -16
2.4835 GHz<f<2.4965 GHz -16
f>2.4965 GHz -26
Transmission Spurious
Emission-2
700~805MHz -130
dBm/
Hz
869~894MHz -135
925~960MHz -135
1,805~1,880MHz -135
1,930~1,990MHz -135
2,110~2,170MHz -135
1,574.4~1,576.4MHz -150
Enhanced Data Rate – Transmit Performance
RF Transmit Power
π/4 DQPSK 2.5 5 7.5
dBm
8DPSK 2.5 5 7.5
Relative Transmit Power Pdpsk
(P
GFSK
-4 dB)<P
DPSK
<(P
GFSK
+1 dB)
Carrier Frequency Stability
ωi -75 75
kHz
ω0
-10 10
ωi +ω0
-75 75
Modulation Accuracy – RMS
DEVM
π/4 DQPSK ≤ 20
%
8DPSK ≤ 13
Modulation Accuracy – Peak
DEVM
π/4 DQPSK ≤ 35
8DPSK ≤ 25
Modulation Accuracy – 99%
DEVM
π/4 DQPSK ≤ 30
8DPSK ≤ 20
In-band Spurious Emissions
f>f
0
+3 MHz ≤ -40
dBm
f<f
0
-3 MHz ≤ -40
f=f
0
-3 MHz ≤ -40
f=f
0
-2 MHz ≤ -20
f=f
0
-1 MHz ≤ -26
dBr
f=f
0
+1 MHz ≤ -26
f=f
0
+2 MHz ≤ -20
dBm
f=f
0
+3 MHz ≤ -40
EDR Differential Phase Coding 99 %