Quectel SC20 Series Hardware Design page 111

LTE data transfer
Table 57: SC20-EU Current Consumption
Description
OFF state
GSM/GPRS
supply current
WCDMA
supply current
LTE-FDD
SC20_Series_Hardware_Design
B8 (HSDPA) @ 22.17 dBm
B19 (HSDPA) @ 22.31 dBm
B1 (HSUPA) @ 21.4 dBm
B6 (HSUPA) @ 22.05 dBm
B8 (HSUPA) @ 21.57 dBm
B19 (HSUPA) @ 22.14 dBm
LTE-FDD B1 @ 23.64 dBm
LTE-FDD B3 @ 23.52 dBm
LTE-FDD B8 @ 23.40 dBm
LTE-FDD B18 @ 23.45 dBm
LTE-FDD B19 @ 23.42 dBm
LTE-FDD B26 @ 23.36 dBm
LTE-TDD B41 @ 23.23 dBm
Conditions
Power down
Sleep (USB disconnected) DRX = 2
Sleep (USB disconnected) DRX = 5
Sleep (USB disconnected) DRX = 9
Sleep (USB disconnected) DRX = 6
Sleep (USB disconnected) DRX = 7
Sleep (USB disconnected) DRX = 8
Sleep (USB disconnected) DRX = 9
Sleep (USB disconnected) DRX = 5
Smart Module Series
471 mA
500 mA
494 mA
499 mA
472 mA
496 mA
636 mA
673 mA
637 mA
650 mA
642 mA
645 mA
451 mA
Typ. Unit
20 μA
3.58 mA
2.46 mA
2.13 mA
2.99 mA
2.35 mA
2.01 mA
1.85 mA
5.51 mA
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