User's Guide

LE910Cx HW User Guide
Doc#: 1VV0301298
Rev. 13.0 Page 54 of 124 2019-07-15
Mode
Average
(Typ.)
Mode Description
1.8mA
Paging cycle #256 frames (2.56 sec DRx cycle)
Operative Mode (LTE)
LTE (0dBm)
270mA
LTE CAT 1/CAT 4 channel BW 10 MHz,
RB=12, Tx = 0 dBm
300mA
LTE CAT 1/CAT 4 channel BW 10 MHz,
RB=12, Tx = 0 dBm
With FTP TpT session LTE to USB
10Mbps DL/5Mbps UL
Operative Mode (WCDMA)
WCDMA Voice
330mA
WCDMA voice call (Tx = 10 dBm)
WCDMA HSDPA
(0 dBm)
220mA
WCDMA data call (Cat 14, Tx = 0 dBm, Max
throughput)
WCDMA HSDPA
(22 dBm)
640mA
WCDMA data call (Cat 14, Tx = 22 dBm, Max
throughput)
Operative Mode (GSM)
GSM Tx and Rx mode
GSM900 PL5
330 mA
GSM voice call
DCS1800 PL0
220mA
GPRS 2 Tx + 1 Rx
GSM 900 PL5
510mA
GPRS Sending Data mode (CS-4)
DCS 1800 PL0
340mA
Operative Mode (GPS)
GPS tracking
40mA
LTE connection is idle
* Worst/best case current values depend on network configuration, not under module
control.
* The above idle mode currents are measured when Status LED turned off which is
controlled by AT#SLED. See the AT Command User Guide for details about the
AT#SLED section.