Service Guide

LTE Standard Module Series
EG91_Series_Hardware_Design
80
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Table 37: EG91-NAXD Current Consumption
WCDMA PF = 64 (USB connected) 32.2 mA
LTE-FDD PF = 64 (USB disconnected) 14.0 mA
LTE-FDD PF = 64 (USB connected) 32.6 mA
WCDMA data
transfer
WCDMA B2 HSDPA @ 21.74 dBm 528 mA
WCDMA B2 HSUPA @ 21.47 dBm 536 mA
WCDMA B4 HSDPA @ 22.67 dBm 542 mA
WCDMA B4 HSUPA @ 22.30 dBm 550 mA
WCDMA B5 HSDPA @ 22.63 dBm 523 mA
WCDMA B5 HSUPA @ 22.31 dBm 523 mA
LTE data
transfer
LTE-FDD B2 @ 23.08 dBm 694 mA
LTE-FDD B4 @ 23.31 dBm 691 mA
LTE-FDD B5 @ 23.23 dBm 586 mA
LTE-FDD B12 @ 23.03 dBm 613 mA
LTE-FDD B13 @ 23.13 dBm 626 mA
LTE-FDD B25 @ 22.96 dBm 689 mA
LTE-FDD B26 @ 23.11 dBm 636 mA
WCDMA voice
call
WCDMA B2 @ 23.08 dBm 581 mA
WCDMA B4 @ 23.21 dBm 557 mA
WCDMA B5 @ 23.29 dBm 534 mA
Description Conditions Typ. Unit
OFF state Power down 9 μA
Sleep state
AT+CFUN=0 (USB disconnected) 1.1 mA
WCDMA PF = 64 (USB disconnected) 2.1 mA
WCDMA PF = 64 (USB suspend) 2.2 mA