User's Manual

WM_PRJ_Q2400_PTS_002 - 004
March 5, 2004
Power consumption in E-GSM/GPRS 900 MHz and GSM/GPRS 850 MHz mode
class 10
Conditions I
NOM
I
MAX
During TX bursts @Pcl5 1.60 A peak 1.8 A peak
During RX bursts
110 mA peak 115 mA peak
Average 1Rx/1Tx @Pcl5 250 mA 300 mA
Average 1Rx/1Tx @Pcl8 190 mA 200 mA
Average GPRS Cl 10 (3Rx/2Tx)
@Pcl5
400 mA 510 mA
Average GPRS Cl 10 (3Rx/2Tx)
@Pcl8
260 mA 300 mA
VBATT+VDD
Average Idle mode 3 mA 7 mA
Power Control Level: Pcl5=2 W typ.; Pcl8=0.5 W typ.
Power consumption in GSM/GPRS 1800 MHz and
GSM/GPRS 1900 MHz mode class 10
Conditions I
NOM
I
MAX
During TX bursts @Pcl0 1 A peak 1.5 A peak
During RX bursts
130 mA peak 140 mA peak
Average 1Rx/1Tx @Pcl0 190 mA 235 mA
Average 1Rx/1Tx @Pcl3 150 mA 180 mA
Average GPRS Cl 10 (3Rx/2Tx)
@Pcl0
320 mA 410 mA
Average GPRS Cl 10 (3Rx/2Tx)
@Pcl3
240 mA 270 mA
VBATT+VDD
Average Idle mode 2 mA 6.5 mA
Power Control Level: Pcl0=1 W typ.; Pcl3=0.25 W typ.
Power Supply Pinout
Signal Pin number
+VBATT
55, 57, 58, 59, 60
VDD
11
GND
Shielding
The ground connection is done through the shielding  the four legs have to be soldered to the
ground plane.
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