Smart Machine Smart Decision
SIM800H _Hardware Design_V2.03
56
2016-10-10
Table 44: Bluetooth characteristics
Terms
Contents
Bluetooth specification
Version3.0
Channel spacing
1MHz
Number of RF channel
79
Power class
1.5
Operation mode (Rx/Tx)
Time division multiplex either transmit or receive Frequency
hopping after one Rx/Tx cycle
Items
Min
Typ
Max
Unit
1. Output Power
5.5
7.5
10
dBm
2. Frequency range (Rx/Tx)
2402 - 2480
MHz
3. -20dB bandwidth
-
0.8
1
MHz
4. Adjacent Channel Power
5.1 [M-N] = 2
-46
-20
dBm
5.2 [M-N] > 2
-51
-40
dBm
6. Modulation characteristics
6.1 Modulation δf1avg
140
165
175
kHz
6.2 Modulation δf2max
115
130
kHz
6.3 Modulation δf2avg/δf1avg
0.8
0.88
7. Carrier Frequency Drift
7.1 1slot
-25
+25
kHz
7.2 3slot
-40
+40
kHz
7.3 5slot
-40
+40
kHz
7.4 Maximum drift rate
-20
+20
kHz/50us
8. Out-of-Band Spurious Emissions
8.1 30-1000MHz (Operation Mode)
-58
-36
dBm
8.2 1000-12750MHz (Operation Mode)
-40
-30
dBm
8.3 1800-1900MHz(Operation Mode)
-80
-47
dBm
8.4 5150-5300MHz (Operation Mode)
-80
-47
dBm
9. EDR Relative Power
(Pi/4-DQPSK and 8DPSK)
-4
-0.2
1
10. EDR Carrier Frequency Stability and
Modulation Accuracy
10.1 ωi (Pi/4-DQPSK and 8DPSK)
-75
0
75
kHz
10.2 ω0 (Pi/4-DQPSK and 8DPSK)
-10
0
10
kHz
10.3 ωi+ω0 (Pi/4-DQPSK and 8DPSK)
-75
0
75
kHz
10.4 RMS DEVM (Pi/4-DQPSK)
6
20
%
10.5 99% DEVM (Pi/4-DQPSK)
10
30
%
10.6 Peak DEVM (Pi/4-DQPSK)
14
35
%
10.7 RMS DEVM (8DPSK)
6
13
%
SIMCOM
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