plerow
TM
ALN2575T1
Internally Matched LNA Module
RF Performance with Voltage Change
Item
Voltage
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
3.5
S11
(dB)
-13.32
-14.95
-16.73
-18.28
-19.49
-20.22
-20.63
-20.56
-20.30
-19.91
-19.36
S22
(dB)
-11.78
-11.48
-11.17
-10.94
-10.68
-10.47
-10.27
-10.06
-9.92
-9.75
-9.62
S21
(dB)
22.46
23.20
23.74
24.15
24.47
24.64
24.84
24.96
25.06
25.10
25.11
G/F
(dB)
0.14
0.15
0.14
0.16
0.15
0.16
0.17
0.18
0.16
0.17
0.19
NF
(dB)
0.932
0.853
0.805
0.771
0.756
0.770
0.765
0.763
0.776
0.791
0.807
P1dB
(dBm)
14.72
14.68
14.82
15.21
15.60
16.08
16.28
16.63
16.91
17.20
17.42
OIP3
(dBm)
24.54
25.75
27.54
29.41
30.89
32.10
33.21
33.54
34.18
34.10
33.98
Current
(mA)
22
28
35
42
50
58
68
78
88
99
109
RF Performance with Operating Temperature
Item
Temp.
- 40°C
- 20°C
0°C
25°C
40°C
60°C
80°C
100°C
S11
(dB)
-18.39
-18.93
19.54
-20.29
-20.66
-20.81
-21.13
-21.11
S22
(dB)
-10.38
-10.73
-10.63
-10.68
-10.55
-10.60
-10.54
-10.53
S21
(dB)
24.80
24.72
24.70
24.49
24.51
24.41
24.29
24.15
G/F
(dB)
0.15
0.12
0.15
0.17
0.16
0.18
0.16
0.18
NF
(dB)
0.493
0.569
0.652
0.776
0.840
0.940
1.049
1.193
P1dB
(dBm)
15.47
15.56
15.54
15.69
15.66
15.68
15.72
15.74
OIP3
(dBm)
30.71
31.35
31.74
32.10
32.11
32.15
32.02
31.90
Current
(mA)
50
53
54
59
60
63
68
72
3/4
www.asb.co.kr
November 2008