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MV31-W Hardware Interface Description
5.4 Power Supply Ratings
75
t MV31-W_HID_v01.009a 2022-04-27
Public / Preliminary
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5.4 Power Supply Ratings
The following tables provide sample power supply ratings for selected 4G/5G technologies in-
cluding carrier aggregations (CA). As a general rule it is recommended to reserve at least
2500mA for the module to be able to handle peak current consumption under all conditions.
Table 19 lists selected LTE (4G) power supply ratings at various conditions.
Table 19: LTE current consumption ratings
Description Conditions Typical rating Unit
Band Tx power (dBm) Channel
I
BATT+
1
Average LTE
supply current
Data transfer
measured
@minimum and
@maximum Pout
for low (L), mid
(M) and high (H)
band channels
Band 1 1dBm 18300 (M) 387 mA
23.3dBm 18050 (L) 1079
23.4dBm 18300 (M) 883
23.1dBm 18550 (H) 1039
Band 2 1dBm 18900 (M) 388 mA
23.5dBm 18650 (L) 942
23.3dBm 18900 (M) 949
23.3dBm 19150 (H) 837
Band 3 1dBm 19575 (M) 381 mA
23.5dBm 19250 (L) 978
23.5dBm 19575 (M) 974
23.5dBm 19900 (H) 998
Band 4 1dBm 20175 (M) 380 mA
23.3dBm 20000 (L) 991
23.4dBm 20175 (M) 763
23.4dBm 20350 (H) 1050
Band 5 1dBm 20525 (M) 320 mA
23.5dBm 20450 (L) 655
23.6dBm 20525 (M) 635
23.6dBm 20600 (H) 625
Band 7 1dBm 21100 (M) 376 mA
23.6dBm 20800 (L) 937
23.5dBm 21100 (M) 856
23.5dBm 21400 (H) 918
Band 8 1dBm 21625 (M) 320 mA
23.7dBm 21500 (L) 720
23.6dBm 21625 (M) 706
23.6dBm 21750 (H) 699