Sierra Wireless AirLink FX100, Руководство пользователя

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4112221 Rev 7.2 June 19, 2013 81
User Guide Power Consumption
Table 69. Power Consumption of FX100 in Non-Connected Mode with UART ON, FLASH LED OFF and USB OFF
(typical values)
Mode
Serial Port
Status
I
ave rage
Unit
DC-IN=4.75V DC-IN=13.2V DC-IN=32V
Active Idle Mode, HSPA
ON 45.82 16.56 7.6 mA
OFF 15.48 5.96 2.81 mA
Sleep Idle Mode, HSPA
ON 32.66 11.89 5.8 mA
OFF 3.09 1.39 0.78 mA
Active Idle Mode, 2G page 9
ON 46.01 16.47 7.5 mA
OFF 16.43 6.01 2.96 mA
Sleep Idle Mode, 2G page 9
ON 31.91 11.51 5.65 mA
OFF 2.7 1.12 0.81 mA
Active Idle Mode, 2G page 2
ON 47.11 16.82 7.75 mA
OFF 17.54 6.4 3.15 mA
Sleep Idle Mode, 2G page 2
ON 33.51 12.07 5.65 mA
OFF 4.3 1.64 1.14 mA
Alarm Mode OFF 2.7 1.23 0.91 mA
11.5. Consumption Measurement Procedure
This chapter describes the procedure for consumption measurement which is used to obtain the FX
Series consumption specifications.
The FX Series consumption specification values are measured for all operating modes available. For
more information about switching between the operating modes, refer to the appendix of documents
[1] Open AT Application Framework AT Commands Interface Guide and [2] AirPrime SL808xT and
Q2698 Open AT Framework Commands Interface Guide.
Consumption results are highly dependent on the hardware configuration used during measurement
and the following chapter describes the hardware configuration settings that should be used to obtain
optimum consumption measurements.
11.5.1. Hardware Configuration
The following hardware configuration includes both the measurement equipment and the FX Series.
11.5.1.1. Equipment
Three devices are used to perform consumption measurement:

A communication tester

A current measuring power supply

A computer, to control the FX Series and to save measurement data