ALN1765AT_13 Datasheet, PDF (3/4 Pages) Advanced Semiconductor Business Inc. – Internally Matched LNA Module

plerow^TM ALN1765AT
Internally Matched LNA Module
1. S-parameter
4.50 V
4.75 V
5.00 V
5.25 V
5.50 V
S21 (dB)
17.44
17.50
17.52
17.53
17.55
RF Performance with Voltage Change
1739 MHz
S11 (dB)
-19.68
-21.11
-21.70
-21.59
-22.47
S22 (dB)
-10.45
-10.78
-10.42
-10.26
-10.20
S21 (dB)
17.34
17.39
17.40
17.39
17.39
1755 MHz
G/F (dB)
S11 (dB)
0.21
-20.59-
0.22
-22.12
0.22
-22.70
0.22
-22.80
0.23
-23.80
S22 (dB)
-10.50
-10.85
-10.49
-10.32
-10.29
S21 (dB)
17.23
17.28
17.30
17.31
17.32
1770 MHz
S11 (dB)
-21.92
-23.56
-24.22
-24.56
-25.67
S22 (dB)
-10.45
-10.83
-10.45
-10.31
-10.28
2. OIP3, P1dB & NF
1739 MHz
OIP3 (dBm) P1dB (dBm)
4.50 V
4.75 V
5.00 V
5.25 V
5.50 V
33.19
32.12
31.37
30.78
30.15
17.88
18.32
18.76
19.11
19.44
Note: tested at room temperature.
NF (dB)
0.687
0.684
0.705
0.723
0.730
OIP3 (dBm)
33.07
31.85
31.07
30.48
29.86
1755 MHz
P1dB (dBm)
17.92
18.35
18.77
19.11
19.47
NF (dB)
0.668
0.693
0.703
0.729
0.743
OIP3 (dBm)
33.13
32.41
31.58
30.77
30.00
1770 MHz
P1dB (dBm)
17.85
18.32
18.73
19.09
19.43
NF (dB)
0.715
0.710
0.749
0.745
0.750
RF Performance with Operating Temperature
1. S-parameter
-45 C
-10 C
25 C
60 C
85 C
S21 (dB)
18.86
18.67
18.45
18.26
18.10
1739 MHz
S11 (dB)
-21.56
-21.38
-21.71
-21.31
-21.20
S22 (dB)
-12.29
-12.61
-12.42
-12.25
-12.00
S21 (dB)
18.78
18.54
18.30
18.15
17.99
1755 MHz
G/F (dB)
S11 (dB)
0.30
-22.80
0.30
-22.13
0.31
-22.72
0.31
-21.86
0.32
-21.19
S22 (dB)
-12.12
-12.72
-12.28
-12.24
-11.95
S21 (dB)
18.56
18.37
18.14
18.95
17.78
1770 MHz
S11 (dB)
-21.94
-21.40
-21.53
-21.13
-21.12
S22 (dB)
-12.29
-12.68
-12.50
-12.49
-12.06
2. OIP3, P1dB & NF
1739 MHz
OIP3 (dBm) P1dB (dBm)
-45 C
-10 C
25 C
60 C
85 C
31.44
32.14
31.91
31.76
31.64
19.21
18.99
18.85
18.25
17.62
Note: tested at Vs= 5V.
NF (dB)
0.460
0.577
0.717
0.908
1.031
OIP3 (dBm)
31.58
32.47
32.11
31.98
31.89
1755 MHz
P1dB (dBm)
18.99
18.88
18.67
18.30
17.76
NF (dB)
0.494
0.570
0.731
0.898
1.035
OIP3 (dBm)
31.45
32.45
32.14
32.04
31.93
1770 MHz
P1dB (dBm)
19.05
18.95
18.84
18.44
17.96
NF (dB)
0.470
0.586
0.713
0.922
1.054
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March 2009