User Manual

GSM/GPRS Module Series
GC10 Hardware Design
GC10_Hardware_Design Confidential / Released 56 / 76
To minimize the loss on the RF trace and RF cable, take design into account carefully. It is recommended
that the insertion loss should meet the following requirements:
 GSM850/EGSM900 is <1dB.
 DCS1800/PCS1900 is <1.5dB.
4.2. RF Output Power
Table 17: The Module Conducted RF Output Power
4.3. RF Receiving Sensitivity
Table 18: The Module Conducted RF Receiving Sensitivity
Frequency Max. Min.
GSM850 33dBm±2dB 5dBm±5dB
EGSM900 33dBm±2dB 5dBm±5dB
DCS1800 30dBm±2dB 0dBm±5dB
PCS1900 30dBm±2dB 0dBm±5dB
Frequency Receive Sensitivity
GSM850 < -108dBm
EGSM900 < -108dBm
DCS1800 < -108dBm
PCS1900 < -108dBm