Specifications

TC35 / TC37 Hardware Interface Description
TC35_37_HD_02_V03.10 - Released Page 78 of 92 21.12.2001
The figures below show the typical peak current in dependency of load mismatch during a
transmit burst with the power control level for maximum RF power. To achieve optimum
performance the return loss of the customer application should be better than 10dB.
Figure 41: Typical current consumption for GSM 900, power level = 5
Figure 42: Typical current consumption for DCS1800, power level = 0
Typical current consumption GSM900 vs. load impedance
power level = 5
1,5
1,6
1,7
1,8
1,9
2,0
2,1
2,2
2,3
2,4
2,5
2,6
2,7
2,8
02468101214161820
return loss of the load (application) / dB
peak current / A
Typical current consumption DCS 1800 vs. load impedance
power level = 0
1,0
1,1
1,2
1,3
1,4
1,5
1,6
1,7
1,8
1,9
2,0
0 2 4 6 8 101214161820
return loss of the load (application) / dB
peak current / A