Product Info

LTE Module Series
EG91 Hardware Design
EG91_Hardware_Design 71 / 93
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 uA
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-FDDPF=64 (USB disconnected) 15.0 mA
LTE-FDDPF=64 (USB connected) 26.0 mA
WCDMA
datatransfer
WCDMA B2 HSDPA CH9938@22.45 dBm 569 mA
WCDMA B2 HSUPACH9938 @21.73 dBm 559 mA
WCDMA B4 HSDPACH1537@23.05 dBm 572 mA
WCDMA B4 HSUPACH1537@22.86 dBm 586 mA
WCDMA B5 HSDPA CH4407@23 dBm 518 mA
WCDMA B5 HSUPACH4407 @22.88 dBm 514 mA
LTE
datatransfer
LTE-FDD B2 CH1100@23.29 dBm 705 mA
LTE-FDD B4 CH2175@23.19 dBm 693 mA