AC281 Datasheet, PDF (2/2 Pages) Teledyne Technologies Incorporated – TO-8 CASCADABLE AMPLIFIERS

AC281/AC282
TYPICAL PERFORMANCE
KEY: +25 °C
+85 °C
Gain vs Temperature - AC281
-55 °C
29.0
28.5
28.0
27.5
5 10 30 50 100
150
200
250
FREQUENCY - MHz
300
350
Gain vs Temperature - AC282
30.0
29.5
29.0
28.5
5 10 30 50 100
150
200
250
FREQUENCY - MHz
300
350
Noise Figure
4.0
AC282
3.0
2.0
AC281
1.0
5 10 30 50 100
150
200
250
FREQUENCY - MHz
300
350
Power Output at 1 dB Compression
22.0
20.0
AC282
18.0
AC281
16.0
14.0
5 10 30 50 100
150
200
250
FREQUENCY - MHz
300
350
Intercept Point - AC281
50
2nd HAR
40
IP2
30
IP3
20
10
5 10 30 50 100
150
200
250
FREQUENCY - MHz
300
350
Intercept Point - AC282
60
50
2nd HAR
IP2
40
30
IP3
20
5 10 30 50 100
150
200
250
FREQUENCY - MHz
300
350
TYPICAL AUTOMATIC TEST DATA
Model: AC281
FREQ SWR SWR
MHZ
IN
OUT
10
1.22
1.42
20
1.09
1.31
50
1.02
1.31
100
1.09
1.38
150
1.16
1.47
200
1.23
1.54
250
1.31
1.57
300
1.39
1.57
Model: AC281
FREQ
MHz
10
20
50
100
150
200
250
300
350
S11
MAG ANG
0.10 -84.5
0.05 -99.7
0.01 -173.7
0.04 97.7
0.07 79.6
0.10 64.6
0.13 51.8
0.16 34.4
0.19 13.9
Model: AC281
FREQ SWR SWR
MHZ
IN
OUT
10
1.25
1.45
20
1.12
1.36
50
1.05
1.36
100
1.08
1.41
150
1.13
1.48
200
1.20
1.52
250
1.28
1.55
300
1.36
1.55
Model: AC282
FREQ SWR SWR
MHZ
IN
OUT
5
1.57
2.02
10
1.29
1.47
20
1.20
1.30
50
1.18
1.29
100
1.20
1.41
150
1.23
1.55
200
1.27
1.66
250
1.32
1.73
300
1.36
1.76
Model: AC282
FREQ
MHz
5
10
20
50
100
150
200
250
300
350
S11
MAG ANG
0.22 -91.4
0.13 -116.3
0.09 -143.6
0.08 173.6
0.09 137.7
0.10 112.4
0.12 92.7
0.14 70.8
0.15 50.4
0.17 26.1
Model: AC282
FREQ SWR SWR
MHZ
IN
OUT
5
1.56
2.01
10
1.27
1.47
20
1.17
1.31
50
1.12
1.30
100
1.15
1.40
150
1.18
1.52
200
1.23
1.61
250
1.28
1.67
300
1.34
1.69
Vcc=+15V
GAIN
DB
28.4
28.6
28.6
28.5
28.4
28.3
28.2
28.3
DELAY
NSEC
0.974
0.921
0.911
0.899
0.964
LINEAR S-PARAMETERS
Vcc=+15V
S21
S12
MAG ANG MAG ANG
26.22 -172.7 0.019 7.0
26.90 179.0 0.020 1.0
26.92 165.5 0.020 -7.0
26.69 148.1 0.020 -19.0
26.24 131.4 0.020 -29.0
25.91 115.1 0.020 -40.0
25.83 98.8 0.019 -52.0
25.97 81.5 0.019 -62.0
26.03 63.2 0.018 -77.0
Icc=28.33
REV/ISO
DB
-34.4
-34.0
-33.9
-33.9
-34.1
-34.1
-34.3
-34.6
Icc=28.33
S22
MAG ANG
0.17 81.5
0.13 58.0
0.13 35.8
0.16 25.8
0.19 15.5
0.21 1.4
0.22 -17.2
0.22 -42.2
0.23 -76.6
Vcc=+12V
GAIN
DB
27.9
28.2
28.2
28.1
28.0
27.9
27.9
27.9
DELAY
NSEC
0.978
0.927
0.918
0.911
0.980
Icc=22.73
REV/ISO
DB
-34.0
-33.6
-33.6
-33.7
-33.8
-34.0
-34.1
-34.7
Vcc= +15V
GAIN
DB
29.1
29.2
29.4
29.5
29.4
29.2
29.2
29.1
29.1
DELAY
NSEC
1.315
1.021
0.965
0.927
0.963
1.007
LINEAR S-PARAMETERS
Vcc=+15V
S21
S12
MAG ANG MAG ANG
28.44 -158.2 0.016 19.0
28.86 -171.4 0.017 8.0
29.44 179.4 0.018 3.0
29.75 165.3 0.018 -7.0
29.35 146.9 0.018 -17.0
28.94 129.5 0.018 -29.0
28.71 112.9 0.018 -38.0
28.46 95.5 0.017 -50.0
28.55 77.5 0.017 -63.0
28.67 58.1 0.017 -78.0
Icc=47.21
REV/ISO
DB
-36.2
-35.2
-35.0
-34.8
-34.9
-34.7
-35.0
-35.1
-35.3
Icc=47.21
S22
MAG ANG
0.34 112.5
0.19 93.8
0.13 74.6
0.13 54.3
0.17 41.1
0.22 26.5
0.25 9.6
0.27 -11.2
0.27 -37.9
0.28 -73.5
Vcc=+12V
GAIN
DB
28.8
28.9
29.1
29.2
29.1
29.0
28.9
28.9
28.9
DELAY
NSEC
1.321
1.020
0.960
0.927
0.965
1.007
Icc=37.73
REV/ISO
DB
-35.9
-35.1
-34.7
-34.7
-34.8
-34.8
-34.9
-35.0
-35.3
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