plerow
TM
ALN1951BT
Internally Matched LNA Module
RF Performance with Voltage Change
Item
Voltage
4.5
4.6
4.7
4.8
4.9
5.0
5.1
5.2
5.3
5.4
5.5
S11
(dB)
-23.24
-23.44
-23.51
-23.65
-23.69
-23.73
-23.82
-23.82
-23.88
-23.89
-23.93
S22
(dB)
-16.30
-16.36
-16.42
-16.45
-16.52
-16.52
-16.59
-16.57
-16.62
-16.62
-16.65
S21
(dB)
15.57
15.58
15.61
15.60
15.61
15.63
15.65
15.65
15.67
15.66
15.67
G/F
(dB)
0.18
0.18
0.18
0.19
0.17
0.18
0.18
0.18
0.17
0.19
0.17
NF
(dB)
0.855
0.866
0.876
0.878
0.879
0.885
0.898
0.882
0.886
0.888
0.881
P1dB
(dBm)
16.47
16.63
16.81
16.93
17.08
17.26
17.41
17.53
17.68
17.88
18.08
OIP3
(dBm)
31.68
31.84
31.91
31.98
32.02
32.03
32.03
32.08
32.09
32.15
32.18
Current
(mA)
38
40
41
43
44
46
48
50
51
53
54
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)
-24.94
-25.24
-24.48
-23.66
-23.22
-22.77
-22.10
-21.60
S22
(dB)
-16.60
-16.87
-16.73
-16.80
-16.55
-16.34
-16.04
-15.82
S21
(dB)
16.02
15.92
15.81
15.63
15.59
15.46
15.35
15.23
G/F
(dB)
0.15
0.15
0.16
0.23
0.17
0.15
0.17
0.17
NF
(dB)
0.567
0.632
0.739
0.900
0.930
0.993
1.135
1.251
P1dB
(dBm)
17.47
17.48
17.35
17.42
17.31
17.26
17.24
17.18
OIP3
(dBm)
33.08
32.57
32.33
32.01
31.69
31.42
31.22
31.28
Current
(mA)
44
45
46
46
46
46
46
46
3/4
www.asb.co.kr
November 2008
ASB [ ADVANCED SEMICONDUCTOR BUSINESS INC. ]
