User's Manual

TOBY-R2 series - Data Sheet
UBX-16005785 - R06 Electrical specifications
Page 24 of 41
4.2.3 Current consumption
Mode
Condition
Tx power
Min
Typ
11
Max
12
Unit
Idle-Mode
(Power Saving enabled by AT+UPSV,
module in low power idle-mode,
equivalent to airplane mode)
Averaged current value over a 100-ms period,
USB not connected
0.9
mA
Averaged current value over a 100-ms period,
USB connected and suspended
1.1
mA
Cyclic Idle/Active-Mode
(Power Saving enabled by AT+UPSV,
Module registered with network)
Averaged current value over a 10-minute period,
USB not connected
1.4
mA
Averaged current value over a 10-minute period,
USB connected and suspended
1.6
mA
Active-Mode
(Power Saving disabled by AT+UPSV,
Module registered with network)
Averaged current value over a 10-minute period,
USB not connected
11.1
mA
Averaged current value over a 10-minute period,
USB connected and not suspended
29.5
mA
2G Connected Mode
(Tx / Rx call enabled)
Pulse current during a 1-slot GMSK Tx burst,
850/900 MHz bands
Maximum
1.5
1.9
A
Averaged current value over a 10-second period,
2G GMSK call, 1 Tx + 1 Rx slot, 850/900 MHz
Minimum
50
mA
Maximum
220
mA
Averaged current value over a 10-second period,
2G GMSK call, 1 Tx + 1 Rx slot, 1800/1900 MHz
Minimum
50
mA
Maximum
180
mA
3G Connected Mode
(Tx / Rx call enabled)
Averaged current value over a 10-second period
Minimum
120
mA
0 dBm
130
mA
12 dBm
175
mA
18 dBm
270
mA
Maximum
490
mA
LTE Connected Mode
(Tx / Rx call enabled)
Averaged current value over a 10-second period
Minimum
185
mA
0 dBm
200
mA
12 dBm
245
mA
18 dBm
365
mA
Maximum
540
mA
Table 11: Module VCC current consumption
11
Typical values with a matched antenna
12
Maximum values with a mismatched antenna