plerow
TM
ALN0140WT
Internally Matched LNA Module
RF Performance with Voltage Change
1. S-parameter
125 MHz
S21 (dB)
S11 (dB)
S22 (dB)
S21 (dB)
140 MHz
G/F (dB)
S11 (dB)
S22 (dB)
S21 (dB)
155 MHz
S11 (dB)
S22 (dB)
4.50 V
4.75 V
5.00 V
5.25 V
5.50 V
24.99
25.25
25.46
25.62
25.72
-13.31
-14.22
-14.92
-15.43
-15.81
-24.17
-23.59
-22.92
-22.53
-22.90
24.83
25.09
25.30
25.44
25.55
0.35
0.36
0.37
0.39
0.40
-13.70
-14.60
-15.30
-15.80
-16.19
-25.05
-23.97
-22.90
-22.49
-22.77
24.64
24.89
25.09
25.23
25.32
-13.89
-14.77
-15.47
-15.98
-16.35
-25.74
-23.89
-22.64
-22.53
-22.74
2. OIP3, P1dB & NF
125 MHz
OIP3 (dBm)
P1dB (dBm)
NF (dB)
OIP3 (dBm)
140 MHz
P1dB (dBm)
NF (dB)
OIP3 (dBm)
155 MHz
P1dB (dBm)
NF (dB)
4.50 V
4.75 V
5.00 V
5.25 V
5.50 V
30.80
31.22
31.16
30.89
30.86
20.20
21.06
21.80
22.37
22.83
0.558
0.604
0.632
0.643
0.701
30.74
31.28
31.31
31.11
31.06
20.00
21.02
21.83
22.39
22.86
0.506
0.538
0.555
0.573
0.606
30.76
31.50
31.61
31.57
31.60
20.16
21.19
21.81
22.39
22.84
0.439
0.444
0.492
0.536
0.552
Note: tested at room temperature.
RF Performance with Operating Temperature
1. S-parameter
125 MHz
S21 (dB)
S11 (dB)
S22 (dB)
S21 (dB)
140 MHz
G/F (dB)
S11 (dB)
S22 (dB)
S21 (dB)
155 MHz
S11 (dB)
S22 (dB)
-45
°C
-10
°C
25
°C
60
°C
85
°C
25.78
25.78
25.75
25.64
25.56
-16.67
-15.70
-14.90
-13.88
-13.35
-19.62
-20.92
-22.31
-23.21
-23.38
25.62
25.62
25.60
25.49
25.40
0.34
0.35
0.34
0.34
0.34
-17.38
-16.41
-15.46
-14.32
-13.76
-18.70
-20.07
-21.71
-23.16
-24.31
25.44
25.43
25.41
25.30
25.22
-17.64
-16.62
-15.64
-14.53
-13.92
-18.47
-20.01
-21.52
-24.17
-25.13
2. OIP3, P1dB & NF
125 MHz
OIP3 (dBm)
P1dB (dBm)
NF (dB)
OIP3 (dBm)
140 MHz
P1dB (dBm)
NF (dB)
OIP3 (dBm)
155 MHz
P1dB (dBm)
NF (dB)
-45
°C
-10
°C
25
°C
60
°C
85
°C
30.00
30.90
31.37
31.26
31.93
22.09
22.54
22.78
22.33
22.00
0.508
0.625
0.680
0.823
0.900
30.18
30.88
31.33
31.34
31.91
22.20
22.53
22.76
22.39
22.05
0.458
0.560
0.640
0.770
0.837
32.12
32.53
32.81
32.95
33.47
23.23
23.14
22.91
22.45
22.09
0.427
0.514
0.593
0.716
0.788
Note: tested at V
s
= 5V.
3/4
www.asb.co.kr
March 2009
ASB [ ADVANCED SEMICONDUCTOR BUSINESS INC. ]
