Quectel EG91 Series

LTE Standard Module Series
EG91 Series Hardware Design
EG91_Series_Hardware_Design 71 / 106
WCDMA
voice call
WCDMA B1 CH10700 @23.06dBm 555 mA
WCDMA B8 CH3012 @23.45dBm 535 mA
Table 33: EG91-NA Current Consumption
Parameter Description Conditions Typ. Unit
I
VBAT
OFF state Power down 13 μA
Sleep state
AT+CFUN=0 (USB disconnected)
1.0 mA
WCDMA PF=64 (USB disconnected) 2.2 mA
WCDMA PF=64 (USB suspended) 2.5 mA
WCDMA PF=512 (USB disconnected) 1.4 mA
LTE-FDD PF=64 (USB disconnected) 2.6 mA
LTE-FDD PF=64 (USB suspended) 2.9 mA
LTE-FDD PF=256 (USB disconnected) 1.7 mA
Idle state
WCDMA PF=64 (USB disconnected) 14.0 mA
WCDMA PF=64 (USB connected) 26.0 mA
LTE-FDD PF=64 (USB disconnected) 15.0 mA
LTE-FDD PF=64 (USB connected) 26.0 mA
WCDMA data
transfer
WCDMA B2 HSDPA CH9938 @22.45dBm 569 mA
WCDMA B2 HSUPA CH9938 @21.73dBm 559 mA
WCDMA B4 HSDPA CH1537 @23.05dBm 572 mA
WCDMA B4 HSUPA CH1537 @22.86dBm 586 mA
WCDMA B5 HSDPA CH4407 @23dBm 518 mA
WCDMA B5 HSUPA CH4407 @ 22.88dBm 514 mA
LTE data
transfer
LTE-FDD B2 CH1100 @23.29dBm 705 mA
LTE-FDD B4 CH2175 @23.19dBm 693 mA