Power Measurements; Mtsmc-Mng2 Power Draw - Multitech SocketModem Cell Device Manual

SPECIFICATIONS

Power Measurements

Multi-Tech Systems, Inc. recommends that you incorporate a 10% buffer into your power source when determining
product load.
Note:
The following notes apply to the following tables.
Tx Pulse: The average peak current during an LTE connection.
Maximum Power: The continuous current during maximum data rate with the radio transmitter at
maximum power.
Inrush Charge: The input current during power up, or a reset.

MTSMC-MNG2 Power Draw

Note: This table has been split for readability.
Radio Protocol Sleep Mode
Current CFUN=0
(If Applicable)
(Amps)
3.3 Volts
GSM850 10 mA
LTE Band 5 10 mA
836.5Mhz
5.0 Volts
GSM850 6 mA
LTE Band 5 6 mA
836.5Mhz
Radio Protocol (AVG) Measured
Current (Amps) at
Max Power
3.3 Volts
GSM850 347 mA
LTE Band 5 263 mA
836.5Mhz
5.0 Volts
GSM850 209 mA
LTE Band 5 191 mA
836.5Mhz
Note:
14
PSM Mode eDRX Mode
(CPSMS)
N/A N/A
2.62 mA 21 mA
N/A N/A
2.48 mA 13 mA
TX Pulse (Avg) Total Inrush
Amplitude Charge Measured
Current (Amps) in Millicoulombs
Peak Current for
LTE
1.84 A 1.48 mC
536 mA 1.48 mC
1.01A 1.46 mC
352 mA 1.46 mC
eDRX Mode
w/CFUN=5
N/A
4.7 mA
N/A
3 mA
Total Inrush
Charge Duration
during Power Up
(Inrush duration)
980 uS
980 uS
944 uS
944 uS
®
SocketModem Cell MTSMC-MNG2 Device Guide
Cellular
Connection Idle
(No Data) (Amps)
20 mA
22 mA
13 mA
14 mA