Power Consumption - Huawei ME909s Series Hardware Manual

HUAWEI ME909s Series LTE Mini PCIe Module
Hardware Guide
Table 5-4 Requirements for input current of the ME909s Mini PCIe module
Power
VCC_3V3

5.4.2 Power Consumption

The power consumptions of ME909s Mini PCIe module in different scenarios are
respectively listed in Table 5-5 toTable 5-10 .
The power consumption listed in this section is tested when the power supply of the
ME909s Mini PCIe module is 3.8 V, and all of test values are measured at room
temperature.
Table 5-5 Averaged standby DC power consumption of ME909s-821 Mini PCIe module
Description
Sleep LTE
TD-SCDMA
HSPA+/WCDMA
GPRS/EDGE
Idle LTE
Issue 02 (2016-09-07)
Peak (GSM 1 slot)
3000 mA
Bands Test Value (Unit: mA)
Typical
LTE bands 2.0
TD-SCDMA 2.7
bands
UMTS bands 1.5
GSM bands 1.9
LTE bands 49
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Electrical and Reliability Features
Normal (WCDMA)
800 mA
Notes/Configuration
Module is powered up.
DRX cycle=8 (2.56s)
Module is registered on the
network.
USB is in suspend.
Module is powered up.
DRX cycle=8 (2.56s)
Module is registered on the
network.
USB is in suspend.
Module is powered up.
DRX cycle=7 (1.28s)
Module is registered on the
network.
USB is in suspend.
Module is powered up.
MFRMS=5 (1.175s)
Module is registered on the
network.
USB is in suspend.
Module is powered up.
DRX cycle=8 (2.56s)
Module is registered on the
network.
USB is in active.
Normal (LTE 23 dbm)
800 mA
45