plerow
TM
ALN1102
Internally Matched LNA Module
RF Performance with Voltage Change
1. S-parameter
950 MHz
S21 (dB)
S11 (dB)
S22 (dB)
S21 (dB)
1100 MHz
G/F (dB)
S11 (dB)
S22 (dB)
S21 (dB)
1250 MHz
S11 (dB)
S22 (dB)
4.50 V
4.75 V
5.00 V
5.25 V
5.50 V
27.00
27.25
27.49
27.65
27.81
-20.28
-21.31
-22.20
-22.87
-23.33
-17.04
-17.02
-17.05
-17.04
-17.03
25.98
26.24
26.46
26.63
26.80
2.02
2.02
2.03
2.03
2.03
-20.08
-21.27
-22.45
-23.41
24.37
-18.01
-18.31
-18.55
-18.67
-18.76
24.98
25.23
25.46
25.62
25.78
-18.80
-19.74
-20.65
-21.44
-22.10
-17.10
-17.44
-17.74
-18.01
-18.17
2. OIP3, P1dB & NF
950 MHz
OIP3 (dBm)
P1dB (dBm)
NF (dB)
OIP3 (dBm)
1100 MHz
P1dB (dBm)
NF (dB)
OIP3 (dBm)
1250 MHz
P1dB (dBm)
NF (dB)
4.50 V
4.75 V
5.00 V
5.25 V
5.50 V
30.53
32.15
33.56
34.69
35.75
17.66
18.60
19.50
20.09
20.75
0.672
0.668
0.661
0.669
0.679
29.70
31.42
32.98
34.13
35.19
16.99
18.17
19.11
19.97
20.58
0.683
0.683
0.698
0.707
0.724
29.07
30.81
32.16
33.47
34.55
16.20
17.42
18.50
19.40
20.23
0.678
0.687
0.682
0.694
0.688
Note: tested at room temperature.
RF Performance with Operating Temperature
1. S-parameter
950 MHz
S21 (dB)
S11 (dB)
S22 (dB)
S21 (dB)
1100 MHz
G/F (dB)
S11 (dB)
S22 (dB)
S21 (dB)
1250 MHz
S11 (dB)
S22 (dB)
-55
°C
-50
°C
-45
°C
-10
°C
25
°C
60
°C
85
°C
27.03
27.63
28.21
27.97
27.61
27.43
27.17
-16.30
-17.80
-19.37
-20.74
-21.61
-21.70
-22.09
-16.25
-16.40
-16.55
-16.89
-17.08
-17.10
-17.20
26.03
26.63
27.26
27.01
26.63
26.45
26.18
2.16
2.08
2.00
2.01
2.01
2.03
2.04
-10.63
-16.33
-22.05
-22.08
-21.92
-21.19
-20.84
-18.56
-18.69
-18.56
-18.47
-18.11
-17.74
-17.57
24.84
25.55
26.21
25.96
25.60
25.40
25.13
-13.65
-17.50
-21.42
-20.79
-20.58
-19.88
-19.41
-19.40
-18.80
-18.20
-17.90
-17.42
-16.71
-16.42
2. OIP3, P1dB & NF
950 MHz
OIP3 (dBm)
P1dB (dBm)
NF (dB)
OIP3 (dBm)
1100 MHz
P1dB (dBm)
NF (dB)
OIP3 (dBm)
1250 MHz
P1dB (dBm)
NF (dB)
-55
°C
-50
°C
-45
°C
-10
°C
25
°C
60
°C
85
°C
33.37
33.27
33.17
33.03
33.03
32.84
32.75
19.27
19.26
19.25
19.32
19.25
19.23
19.20
0.362
0.365
0.368
0.504
0.619
0.772
0.931
33.03
33.02
33.02
32.85
32.68
32.54
32.39
18.97
18.96
18.95
19.01
19.06
19.00
18.98
0.378
0.396
0.418
0.544
0.652
0.825
0.985
32.17
32.22
32.27
32.15
31.94
31.75
31.57
18.25
18.21
18.16
18.29
18.25
18.24
18.22
0.432
0.460
0.494
0.628
0.730
0.927
1.092
Note: tested at V
s
= 5V.
3/4
www.asb.co.kr
July 2009
ASB [ ADVANCED SEMICONDUCTOR BUSINESS INC. ]
