Quectel EC25-AUX Hardware Design page 86

WCDMA data
transfer
(GNSS OFF)
LTE data
transfer
(GNSS OFF)
WCDMA voice
call
Table 36: EC25-V Current Consumption
Parameter Description
OFF state
Sleep state
I
VBAT
Idle state
LTE data
transfer
(GNSS OFF)
EC25_Hardware_Design
LTE-FDD PF=64 (USB connected)
WCDMA B2 HSDPA @21.9dBm
WCDMA B2 HSUPA @21.62dBm
WCDMA B4 HSDPA @22.02dBm
WCDMA B4 HSUPA @21.67dBm
WCDMA B5 HSDPA @22.71dBm
WCDMA B5 HSUPA @22.58dBm
LTE-FDD B2 @22.93dBm
LTE-FDD B4 @22.96dBm
LTE-FDD B12 @23.35dBm
WCDMA B2 @22.93dBm
WCDMA B4 @23dBm
WCDMA B5 @23.78dBm
Conditions
Power down
AT+CFUN=0 (USB disconnected)
LTE-FDD PF=64 (USB disconnected)
LTE-FDD PF=128 (USB disconnected)
LTE-FDD PF=64 (USB disconnected)
LTE-FDD PF=64 (USB connected)
LTE-FDD B4 @23.14dBm
LTE-FDD B13 @23.48dBm
LTE Standard Module Series
EC25 Hardware Design
31.0
591.0
606.0
524.0
540.0
490.0
520.0
715.0
738.0
663.0
646.0
572.0
549.0
Typ.
10
0.85
2.0
1.5
20.0
31.0
770.0
531.0
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
Unit
uA
mA
mA
mA
mA
mA
mA
mA
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