SIM Tech SIMCom SIM800C User Manual

Smart Machine Smart Decision
SIM800C_Hardware_Design_V1.00 47 2014-10-30
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
6.10.2 Module RF Receive Sensitivity
The following table shows the module’s conducted receiving sensitivity, it is tested under static condition.
Table 39: Conducted RF receive sensitivity
Frequency
Receive sensitivity（Typical）
Receive sensitivity(Max)
GSM850,EGSM900
< -109dBm
< -107dBm
DCS1800,PCS1900
< -109dBm
< -107dBm
6.10.3 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.
Table 40: Operating frequencies
Frequency
Receive
Transmit
GSM850
869 ～ 894MHz
824 ～ 849MHz
EGSM900
925 ～ 960MHz
880 ～ 915MHz
DCS1800
1805 ～ 1880MHz
1710 ～ 1785MHz
PCS1900
1930 ～ 1990MHz
1850 ～ 1910MHz

SIM Tech SIMCom SIM800C Specifications

General

Brand	SIM Tech
Model	SIMCom SIM800C
Category	Control Unit
Language	English