User Manual

SC
20-A_Manual_R1.0 Confidential / Released 27 / 49
Param
eter
De
scription
Condit
ions
Ty
p.
Un
it
DCS1800 (3UL/2DL)
@24.54dBm
355.9 mA
D
CS1800 (4UL/1DL)
@24.44dBm
440.3 mA
C
DMA data transfer
BC0(max power)
@23.68dBm
602.5 mA
W
CDMA data
transfer
Band 1(HSDPA) @21.64dBm
461.5 mA
Ban
d 8(HSDPA) @21.61dBm 423.8 mA
Ban
d 1(HSUPA) @21.36dBm 452.5 mA
Ban
d 8(HSUPA) @21.56dBm 436 mA
L
TE data transfer
LTE-FDD Band1 @22.96dBm 631.2 mA
L
TE-FDD Band3@22.95dBm 639.6 mA
L
TE-FDD Band8 @23.17dBm 542 mA
L
TE-TDD Band38 @22.02dBm
422.89 mA
L
TE-TDD Band39 @22.13dBm
458 mA
L
TE-TDD Band40 @22.01dBm
392.9 mA
LTE-TDD Band41 @22.31dBm 441.4 mA
Tab
le 19: SC20-E Current Consumption
Param
eter
De
scription
Condit
ions
Ty
p.
Un
it
I
VBAT
OFF st
ate Power down 80 uA
GSM/
GPRS supply current
Sleep
@D
RX=2
3.38 mA
Sleep
@D
RX=5
2.31 mA
Sleep
@D
RX=9
1.98 mA
W
CDMA supply current
Sleep
@DRX=6
2.77 mA
Quectel
Confidential