EES3 Hardware Interface Description
5.6 Power Supply Ratings
99
EES3_HD_v01.100b
Page 90 of 118
2009-08-12
Confidential / Released
AT parameters are given in brackets <...> and marked
italic
. Test conditions: V
BATT
= 4.5V, T
ambient
= 25°.
Table 29:
Current consumption during Tx burst for GSM 850MHz and GSM 900MHz
Mode
GSM call GPRS
Class 8
GPRS Class10
GPRS Class 12
EPGRS
Class 8
EGPRS Class 10
EGPRS Class 12
Timeslot configuration 1Tx / 1Rx 1Tx / 4Rx
2Tx / 3Rx
4Tx / 1Rx
1Tx/4Rx
2Tx / 3Rx
4Tx / 1Rx
RF power nominal
2W
(33dBm)
2W
(33dBm)
2W
(33dBm)
1.26W
(31dBm)
0.8W
(29dBm)
0.5W
(27dBm)
0.5W
(27dBm)
0.5W
(27dBm)
0.316W
(25dBm)
0.5W
(27dBm)
0.125W
(21dBm)
Radio output power
reduction with
AT^SCFG, parameter
<ropr>
<ropr>
= 1 ... 3
<ropr>
= 1 ... 3
<ropr>
= 1
<ropr>
= 2 or 3
<ropr>
= 1
<ropr>
=
2 or 3
<ropr>
= 1 ... 3
<ropr>
= 1or 2
<ropr>
= 3
<ropr>
= 1or 2
<ropr>
= 3
Current characteristics
Burst current
@ 50
antenna (typ.)
1.9A
1.9A
1.9A
1.8A
1.5A
1.3A
1.5A
1.5A
1.3A
1.5A
950mA
Burst current
@ total mismatch
3.0A
3.0A
3.0A
2.3A
1.8A
1.6A
1.8A
1.8A
1.6A
1.8A
1.1A
Average current
@ 50
antenna (typ.)
310mA
325mA
560mA
480mA
700mA
600mA
200mA
340mA
300mA
590mA
380mA
Average current
@ total mismatch
460mA
495mA
680mA
600mA
850mA
730mA
220mA
380mA
360mA
700mA
450mA
