Service Guide

Table Of Contents
LTE Standard Module Series
EG915U_Series_Hardware_Design 67 / 90
Table 37: EG915U-EU Current Consumption
GSM900 1DL/4UL @ 26.63 dBm 405 mA
DCS1800 4DL/1UL @ 30.13 dBm 160 mA
DCS1800 3DL/2UL @ 28.12 dBm 221 mA
DCS1800 2DL/3UL @ 26.01 dBm 249 mA
DCS1800 1DL/4UL @ 23.94 dBm 258 mA
GSM voice call
GSM900 PCL=5 @ 32.83 dBm 245 mA
GSM900 PCL=12 @ 18.94 dBm 90 mA
GSM900 PCL=19 @ 6.18 dBm 63 mA
DCS1800 PCL=0 @ 30.12 dBm 176 mA
DCS1800 PCL=7 @ 15.97 dBm 75 mA
DCS1800 PCL=15 @ 0.28 dBm 57 mA
GSM voice call
(Max. Current)
GSM900 PCL=5 @ 32.83 dBm 1.77 A
GSM900 PCL=12 @ 18.94 dBm 0.44 A
GSM900 PCL=19 @ 6.18 dBm 0.18 A
DCS1800 PCL=0 @ 30.12 dBm 1.18 A
DCS1800 PCL=7 @ 15.97 dBm 0.3 A
DCS1800 PCL=15 @ 0.28 dBm 0.15 A
Description Conditions Typ. Unit
OFF state Power down 43 ยตA
Sleep state
AT+CFUN=0 (USB disconnected) 1.01 mA
AT+CFUN=0 (USB connected) 2.2 mA
AT+CFUN=4 (USB disconnected) 1.02 mA
AT+CFUN=4 (USB connected) 2.21 mA
GSM 900 @ DRX = 2 (USB disconnected) 2.09 mA