SimCom SIM800 Series, Проектирование аппаратного обеспечения

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SIM800_Hardware Design_V1.10 57 2018-08-13
Table 45: DCS 1800 and PCS 1900 conducted RF output power
DCS1800,PCS1900
PCL Nominal output power (dBm)
Tolerance (dB) for conditions
Normal Extreme
0 30 ±2 ±2.5
1 28 ±3 ±4
2 26 ±3 ±4
3 24 ±3 ±4
4 22 ±3 ±4
5 20 ±3 ±4
6 18 ±3 ±4
7 16 ±3 ±4
8 14 ±3 ±4
9 12 ±4 ±5
10 10 ±4 ±5
11 8 ±4 ±5
12 6 ±4 ±5
13 4 ±4 ±5
14 2 ±5 ±6
15 0 ±5 ±6
6.11 Module RF Receive Sensitivity
The following table shows the SIM800 conducted receive sensitivity; it is tested under static condition.
Table 46: Conducted RF receive sensitivity
Frequency Receive sensitivity(Typical) Receive sensitivity(Max)
GSM850,EGSM900 < -108dBm < -106dBm
DCS1800,PCS1900 < -108dBm < -106dBm
6.12 Module Operating Frequencies
The following table shows the module’s operating frequency range; it is followed by the 3GPP TS 05.05
technical specification requirement.