Sierra Wireless AIRPRIME WISMO218 - Manual (Page 84)

WA_DEV_W218_PTS_002 Rev 006 April 29, 2010 84
Product Technical Specification &
Customer Design Guidelines Consumption Measurement Procedure
4.3. Template
This template may be used for consumption measurement for all modes and configurations available.
Three VBATT voltages are measured: 3.2V, 3.6V and 4.8V; and the minimum/maximum RF
transmission power configurations are also set and measured.
Table 42: AirPrime WISMO218 Power Consumption
* The application note “Very Low Power Consumption” (Reference: WA_DEV_GEN_APN_020-003) can be found
on the Sierra Wireless website (under the Developer section).
** Idle Mode consumption depends on the SIM card used. Some SIM cards respond faster than others, in which
case the longer the response time is, the higher the consumption is.
AirPrime WISMO218 Power Consumption
Operating Mode Parameters
I
av erage
I
peak
Unit
VBATT=4.8V VBATT=3.6V VBATT=3.2V
Off Mode (AirPrime WISMO218 stand alone) NA µA
Off Mode (using application note : Very Low
Power Consumption*)
NA µA
Idle Mode**
Paging 2 (Rx burst occurrence
~0.5s)
570 mA
Paging 9 (Rx burst occurrence
~2s)
570 mA
Connected
Mode
900 MHz
PCL5 (TX power
33dBm)
1400
TX
mA
PCL19 (TX power
5dBm)
220
TX
mA
1800MHz
PCL0 (TX power
30dBm)
950
TX
mA
PCL15 (TX power
0dBm)
200
TX
mA
G
P
R
S
Transfer
Mode
class 8
(4Rx/1Tx)
900 MHz
Gam.3 (TX power
33dBm)
1400
TX
mA
Gam.17 (TX power
5dBm)
220
TX
mA
1800 MHz
Gam.3 (TX power
30dBm)
950
TX
mA
Gam.18 (TX power
0dBm)
200
TX
mA
Transfer
Mode
class 10
(3Rx/2Tx)
900 MHz
Gam.3 (TX power
33dBm)
1450
TX
mA
Gam.17 (TX power
5dBm)
240
TX
mA
1800 MHz
Gam.3 (TX power
30dBm)
970
TX
mA
Gam.18 (TX power
0dBm)
220
TX
mA