Product Info

LTE Module Series
EG91 Hardware Design
EG91_Hardware_Design 72 / 93
LTE-FDD B5 CH2525@23.39dBm 601 mA
LTE-FDD B12 CH5060@23.16 dBm 650 mA
LTE-FDD B13 CH5230 @23.36 dBm 602 mA
WCDMA
voice call
WCDMA B2 CH9938 @23.34 dBm 627 mA
WCDMA B4 CH1537@23.47 dBm 591 mA
WCDMA B5 CH4357@23.37 dBm 536 mA
Table 34: EG91-NS Current Consumption
Parameter Description Conditions Typ. Unit
I
VBAT
OFF state Power down 8 uA
Sleep state
AT+CFUN=0 (USB disconnected)
1.2 mA
WCDMA PF=64 (USB disconnected) 2 mA
WCDMA PF=64 (USB suspended) 2.3 mA
WCDMA PF=512 (USB disconnected) 1.3 mA
LTE-FDD PF=64 (USB disconnected) 2.5 mA
LTE-FDD PF=64 (USB suspended) 2.8 mA
LTE-FDD PF=256 (USB disconnected) 1.6 mA
Idle state
WCDMA PF=64 (USB disconnected) 19.9 mA
WCDMA PF=64 (USB connected) 30.1 mA
LTE-FDDPF=64 (USB disconnected) 21.2 mA
LTE-FDDPF=64 (USB connected) 30.9 mA
WCDMA
datatransfer
WCDMA B2 HSDPA CH9938@22.4 dBm 527 mA
WCDMA B2 HSUPACH9938 @22.31 dBm 547 mA
WCDMA B4 HSDPACH1537@23.01 dBm 575 mA
WCDMA B4 HSUPACH1537@22.69 dBm 589 mA