Specifications

Wireless CPU
®
Q24 Series
Interfaces
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This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without
prior written agreement.
WM_PGM_Q24NG_PTS_001-005 November 20, 2007
Cards and the results in brackets shown in the above table are the minimum and
maximum currents measured from among all the SIM Cards used.
3.2.3.2 Power Consumption with Open AT
®
Software
The power consumption with Open AT
®
software used is the Dhrystone application
and the following consumption results were measured while performing on the
Dhrystone application.
Operating mode Parameters
INOM
average
IMAX
average
IMAX
peak
Unit
OFF Mode VBATT = 3.6V 16.5 18 µA
Alarm Mode VBATT = 3.6V 18.5 20 µA
Paging 9 10.5 11 150
Rx
mA
Fast Idle Mode
Paging 2 13 13.5 150
Rx
mA
Paging 9 N/A N/A N/A mA
Slow Idle Mode
Paging 2 N/A N/A N/A mA
Fast Standby VBATT = 3.6V 9.5 11 150
Rx
mA
Slow Standby VBATT = 3.6V N/A N/A N/A mA
PCL5 232 240 1400
Tx
mA
GSM850
EGSM900
PCL19 101 110 250
Tx
mA
PCL0 175 185 800
Tx
mA
Connected Mode
DCS1800
PCS1900
PCL15 100 110 250
Tx
mA
Gamma 3 209 220 1400
Tx
mA GSM850
EGSM900
Gamma 17 87 90 250
Tx
mA
Gamma 3 150 170 800
Tx
mA
Transfer Mode
Class 8 (4Rx/1Tx)
DCS1800
PCS1900
Gamma 18 84 95 250
Tx
mA
Gamma 3 380 410 1400
Tx
mA GSM850
EGSM900
Gamma 17 130 160 270
Tx
mA
Gamma 3 258 290 800
Tx
mA
GPRS
Transfer Mode
Class 10 (3Rx/2Tx)
DCS1800
PCS1900
Gamma 18 123 150 240
Tx
mA
In OFF mode, VDD pin must be disconnected from VBATT in order to reach the
indicated value (18µA).
3.2.3.3 Consumption Waveform
The consumption waveforms are given for an EGSM900 network configuration with
AT software running on a Wireless CPU
®
.
The VBATT voltage value is 3.6V typical.
Four significant operating mode consumption waveforms are described as: