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参数资料
型号： AS487
厂商： TELEDYNE COUGAR INC
元件分类： 放大器
英文描述： 10 MHz - 400 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER
封装： SMTO-8, 4 PIN
文件页数： 2/2页
文件大小： 200K
代理商： AS487
408-522-3838 Fax:408-522-3839 Check for updates: www.teledyne-cougar.com
TYPICAL PERFORMANCE
TYPICAL AUTOMATIC
TEST DATA
AC487
G
A
IN
-
d
B
FREQUENCY - MHz
5
10
30
50
100
200
300
400
500
600
Gain vs Temperature - Vcc= +15
17.0
16.0
15.0
14.0
13.0
4.5
4.0
3.5
3.0
N
O
IS
E
F
IG
U
R
E
-
d
B
Noise Figure
KEY: + 25
°C
+85
°C
- 55
°C
18.0
16.0
14.0
12.0
10.0
8.0
6.0
4.0
O
U
T
P
U
T
P
O
W
E
R
-
d
B
m
Power Output at 1 dB Compression
70
60
50
40
30
20
IN
T
E
R
C
E
P
T
P
O
IN
T
-
d
B
m
Intercept Point
FREQUENCY - MHz
2nd HAR
5
10
30
50
100
200
300
400
500
600
5
10
30
50
100
200
300
400
500
600
5
10
30
50
100
200
300
400
500
600
+8 V
+5 V
+12 V
+15 V
IP 3
IP 2
Model: AC487
Vcc=+15V
Icc=33.40
FREQ
SWR
GAIN
DELAY
REV/ISO
MHZ
IN
OUT
DB
NSEC
DB
5
1.90
2.36
14.9
-23.0
10
1.44
1.63
15.3
-22.0
20
1.25
1.36
15.5
2.767
-21.6
50
1.18
1.29
15.5
1.371
-21.4
100
1.20
1.40
15.3
1.002
-21.5
150
1.24
1.49
15.2
0.903
-21.3
200
1.29
1.57
15.2
0.916
-21.1
250
1.34
1.63
15.2
0.876
-20.7
300
1.40
1.66
15.2
0.951
-20.5
350
1.46
1.64
15.3
0.954
-19.9
400
1.54
15.4
1.000
-19.5
450
1.65
1.38
15.7
1.110
-19.0
500
1.82
1.36
15.7
1.243
-18.5
550
2.05
1.80
15.5
1.396
-18.2
LINEAR S-PARAMETERS
Model: AC487
Vcc=+15V
Icc=33.40
FREQ
S11
S21
S12
S22
MHz
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
5
0.31
-55.3
5.53
-155.7
0.071
22.0
0.40
140.1
10
0.18
-54.0
5.81
-169.7
0.079
10.0
0.24
139.0
20
0.11
-46.6
5.99
-179.9
0.084
3.0
0.15
149.6
50
0.08
-28.2
5.95
165.4
0.085
-7.0
0.13
-177.5
100
0.09
-29.5
5.84
147.4
0.084
-16.0
0.17
-163.7
150
0.11
-45.1
5.78
131.2
0.086
-25.0
0.20
-162.3
200
0.13
-59.2
5.72
114.7
0.088
-33.0
0.22
-163.9
250
0.14
-72.0
5.73
98.7
0.092
-41.0
0.24
-170.1
300
0.17
-91.3
5.75
81.9
0.094
-52.0
0.25
-178.7
350
0.19
-109.7
5.85
64.6
0.101
-63.0
0.24
169.4
400
0.21
-134.3
5.92
46.6
0.106
-75.0
0.21
151.2
450
0.25
-163.8
6.08
26.5
0.112
-88.0
0.16
116.1
500
0.29
160.4
6.11
4.0
0.119
-105.0
0.15
47.8
550
0.34
122.6
5.99
-20.8
0.123
-125.0
0.28
-11.1
600
0.41
81.0
5.42
-47.8
0.117
-147.0
0.48
-47.3
650
0.47
44.0
4.54
-74.1
0.102
-168.0
0.67
-74.6
Model: AC487
Vcc=+12V
Icc=26.81
FREQ
SWR
GAIN
DELAY
REV/ISO
MHZ
IN
OUT
DB
NSEC
DB
5
1.91
2.26
14.8
-22.7
10
1.46
1.61
15.2
-21.6
20
1.26
1.33
15.4
2.751
-21.7
50
1.19
1.26
15.4
1.404
-21.2
100
1.22
1.41
15.2
0.998
-21.6
200
1.30
1.60
15.0
0.922
-20.7
300
1.41
1.69
15.0
0.926
-20.5
400
1.56
1.59
15.2
1.001
-19.1
500
1.87
1.45
15.5
1.205
-18.4
600
2.56
3.18
14.2
1.461
-18.3
Model: AC487
Vcc=+8V
Icc=18.19
FREQ
SWR
GAIN
DELAY
REV/ISO
MHZ
IN
OUT
DB
NSEC
DB
5
1.92
2.25
14.6
-22.6
10
1.48
1.57
15.0
-21.7
20
1.30
15.2
2.790
-21.0
50
1.23
15.1
1.454
-21.0
100
1.25
1.42
15.0
1.029
-21.2
200
1.33
1.68
14.7
0.949
-20.5
300
1.44
1.81
14.5
0.946
-19.9
400
1.63
1.68
14.8
1.026
-18.8
500
2.03
1.61
14.9
1.242
-17.5
600
2.75
3.66
13.3
1.482
-18.3
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