264
408-522-3838 Fax: 408-522-3839 Check for updates: www.cougarcorp.com
2005/2006
9/01
10 TO 1500 MHz
TO-8 CASCADABLE AMPLIFIER
AC1508
SPECIFICATIONS
*
Typical Values
AC1508
Medium Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12.5 dB
Medium Output Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
+16.5 dBm
High Performance Thin Film
Standard Size TO-8
Small Signal Gain (Min.)
12.5 dB
11.5 dB
11.0 dB
Gain Flatness (Max.)
0.2 dB
0.4 dB
0.6 dB
Noise Figure (Max.)
10-1000 MHz
4.0 dB
4.5 dB
5.0 dB
1000-1500 MHz
4.5 dB
5.0 dB
5.5 dB
SWR (Max.)
Input/Output
<1.5:1
1.8:1
2.0:1
Power Output (Min.)
@ 1dB comp.
+16.5 dBm
+15.5 dBm
+15.0 dBm
DC Current (Max.)
50 mA
55 mA
60 mA
Guaranteed
Parameter
Typical
0 to 50 C
-55 to +85 C
Frequency (Min.)
5-1700 MHz
10-1500 MHz
10-1500 MHz
Typical @ 25 C; 600 MHz
AC1508
Second Order Harmonic Intercept Point . . . . . . . . . . . . . .
+51 dBm
Second Order Two Tone Intercept Point . . . . . . . . . . . . . . .
+45 dBm
Third Order Two Tone Intercept Point . . . . . . . . . . . . . . . . .
+30 dBm
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
-62 to 125 C
Maximum Case Temperature . . . . . . . . . . . . . . . . . . . . . . . .
+125 C
Maximum DC Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
+17 Volts
Maximum Continuous RF Input Power . . . . . . . . . . . . . . . .
+13 dBm
Maximum Short Term Input Power (1 Minute Max.) . . . . . .
50 Milliwatts
Maximum Peak Power (3 sec Max.) . . . . . . . . . . . . . . . . . .
0.5 Watt
Burn-in Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
+105 C
Thermal Resistance
1
(
jc) . . . . . . . . . . . . . . . . . . . . . . . . . . +41.5 C/Watt
Junction Temperature Rise Above Case (Tjc) . . . . . . . . . .
+39.2 C
1
Thermal resistance is based on total power dissipation.
INTERMODULATION PERFORMANCE
ABSOLUTE MAXIMUM RATINGS
* Measured in a 50-ohm system at +15 Vdc unless otherwise specified.
AC1508
DIMENSIONS ARE IN INCHES (MILLIMETERS)
50 OHM INPUT
+DC VOLTAGE
0.031 (0.79)
50 OHM OUTPUT
GROUND
45
3
0.033 (0.84)
0.018
0.002
(0.46
0.05)
(4) PLCS
0.300
(7.62)
DIA. B.C.
0.504 (12.80)
DIA.
0.025
(0.64)
0.450 (11.43)
DIA.
0.208 (5.28)
MAX.
0.185
0.015
(4.70
0.38)
DIA. PIN
0
50
INPUT
0.250
(6.35)
0.450
(11.43)
0
0.075
(1.91)
0.350
(8.89)
0.200
(5.08)
0.450
(11.43)
0
0
.
2
2
5
(
5
.
7
2
)
0
.
4
5
0
(
1
1
.
4
3
)
0
.
0
.
0
7
5
(
1
.
9
1
)
0
.
2
2
5
(
5
.
7
2
)
0
.
3
7
5
(
9
.
5
3
)
50
OUTPUT
0.040
0.012
(1.02
0.30)
(4) PLCS
DC BIAS
0.016
0.002
(0.41
0.05)
(4) PLCS
GND
0.050
(1.27)
(4) PLCS
0.100
(2.54)
(4) PLCS
0.010
(0.25)
0.008
0.001
(0.20
0.03)
0.170
(4.32)
(TYP.)
0.031
(0.79)
0.031
(0.79)
45
0.016
0.002
0.010
0.002
0.008
0.012
SEE
DETAIL "A"
DETAIL A
(NO SCALE)
DIMENSIONS ARE IN INCHES (MILLIMETERS)
TO-8 Package for Amplifiers
SMTO-8 Package for Amplifiers
AS1508
DIMENSIONS ARE IN INCHES (MILLIMETERS)
2005/2006
408-522-3838 Fax: 408-522-3839 Check for updates: www.cougarcorp.com
265
TYPICAL PERFORMANCE
TYPICAL AUTOMATIC
TEST DATA
AC1508
G
A
I
N
-
d
B
Gain vs Temperature Vcc = 15
1 4 . 0
1 3 . 0
1 2 . 0
1 1 . 0
1 0 . 0
6 . 0
5 . 0
4 . 0
3 . 0
N
O
I
S
E
F
I
G
U
R
E
-
d
B
Noise Figure
K E Y :
+ 2 5
C
+ 8 5
C
- 5 5
C
1 8 . 0
1 7 . 0
1 6 . 0
1 5 . 0
1 4 . 0
1 3 . 0
1 2 . 0
O
U
T
P
U
T
P
O
W
E
R
-
d
B
m
Power Output at 1 dB Compression
7 0
6 0
5 0
4 0
3 0
2 0
1 0
I
N
T
E
R
C
E
P
T
P
O
I
N
T
-
d
B
m
Intercept Point Vcc = 15
F R E Q U E N C Y - M H z
5 20 30 100 300 600 900 1200 1500 1700
10 20 30 100 300 600 900 1200 1500 1700
10 20 30 100 300 600 900 1200 1500 1700
10 20 30 100 300 600 900 1200 1500 1700
10 20 30 100 300 600 900 1200 1500 1700
F R E Q U E N C Y - M H z
F R E Q U E N C Y - M H z
F R E Q U E N C Y - M H z
2 n d H A R
1 5 v
1 2 v
1 5 v
1 2 v
I P 3
I P 2
7 0
6 0
5 0
4 0
3 0
2 0
1 0
I
N
T
E
R
C
E
P
T
P
O
I
N
T
-
d
B
m
Intercept Point Vcc = 12
F R E Q U E N C Y - M H z
I P 3
I P 2
2 n d H A R
Typical Performance
AC1508
Model: AC1508
Vcc= +15V
Icc= 48.18
FREQ
SWR
SWR
GAIN
PHASE
GROUP DELAY
REV/ISO
MHZ
IN
OUT
DB
DEG
NSEC
DB
5
1.37
1.43
12.39
-172
-17.5
10
1.34
1.39
12.41
-177
-17.5
20
1.34
1.37
12.45
179
0.91
-17.4
50
1.35
1.35
12.50
174
0.47
-17.4
100
1.35
1.34
12.51
165
0.45
-17.4
200
1.33
1.34
12.42
151
0.41
-17.4
300
1.33
1.34
12.38
136
0.40
-17.5
400
1.36
1.36
12.41
122
0.40
-17.5
500
1.37
1.36
12.48
107
0.41
-17.5
600
1.37
1.34
12.53
92
0.42
-17.4
700
1.39
1.35
12.59
77
0.43
-17.4
800
1.44
1.30
12.66
61
0.43
-17.4
900
1.49
1.25
12.72
46
0.43
-17.3
1000
1.52
1.29
12.76
29
0.46
-17.3
1100
1.54
1.29
12.80
13
0.46
-17.2
1200
1.59
1.32
12.80
-4
0.48
-17.3
1300
1.56
1.35
12.80
-22
0.51
-17.3
1400
1.47
1.34
12.73
-41
0.53
-17.1
1500
1.42
1.41
12.55
-61
0.56
-17.0
1600
1.44
1.43
12.15
-82
0.59
-16.9
1700
1.72
1.40
11.42
-104
0.62
-16.9
LINEAR S-PARAMETERS
Model: AC1508
Vcc +15V
Icc= 48.18
FREQ
S11
S21
S12
S22
MHz
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
5
0.16
-145.8
4.16
-171.9
0.133
9.3
0.18
166.2
10
0.14
-160.0
4.17
-176.7
0.134
4.4
0.16
168.7
20
0.14
-168.6
4.19
179.5
0.135
1.3
0.16
167.8
50
0.15
-174.1
4.22
173.6
0.135
-3.2
0.15
163.9
100
0.15
-176.7
4.22
165.4
0.135
-7.7
0.14
155.0
200
0.14
-175.7
4.18
150.5
0.134
-16.0
0.15
135.3
300
0.14
-174.7
4.16
136.0
0.133
-23.5
0.15
113.1
400
0.15
-172.1
4.17
121.6
0.134
-31.5
0.15
90.8
500
0.16
-170.1
4.21
107.0
0.134
-39.1
0.15
71.4
600
0.15
-167.5
4.23
91.9
0.135
-47.3
0.14
47.0
700
0.16
-168.2
4.26
76.8
0.136
-55.7
0.15
25.7
800
0.18
-167.5
4.30
61.4
0.135
-64.3
0.13
6.80
900
0.20
-165.0
4.33
45.6
0.136
-73.0
0.11
-30.9
1000
0.21
-166.9
4.35
29.3
0.136
-82.5
0.13
-62.4
1100
0.21
-175.7
4.36
12.7
0.138
-90.9
0.13
-88.4
1200
0.23
174.4
4.36
-4.30
0.137
-100.8
0.14
-120.4
1300
0.22
163.3
4.37
-22.2
0.137
-109.8
0.15
-145.2
1400
0.19
141.0
4.33
-41.0
0.139
-119.8
0.15
-175.4
1500
0.17
105.7
4.24
-60.8
0.140
-130.0
0.17
157.3
1600
0.18
57.3
4.05
-82.0
0.142
-140.6
0.18
138.6
1700
0.26
7.80
3.72
-103.9
0.143
-152.6
0.17
121.6
1800
0.40
-24.8
3.27
-126.0
0.138
-166.3
0.16
116.0
Model: AC1508
Vcc= +12V
Icc= 38.16
FREQ
SWR
SWR
GAIN
PHASE
GROUP DELAY
REV/ISO
MHZ
IN
OUT
DB
DEG
NSEC
DB
5
1.36
1.41
12.28
-172
-17.5
10
1.32
1.37
12.32
-177
-17.4
20
1.32
1.34
12.36
180
0.86
-17.3
50
1.33
1.32
12.41
173
0.48
-17.3
100
1.34
1.31
12.40
165
0.45
-17.3
200
1.32
1.32
12.32
150
0.41
-17.4
300
1.33
1.31
12.27
136
0.40
-17.4
400
1.36
1.32
12.30
121
0.41
-17.4
500
1.38
1.31
12.36
107
0.41
-17.4
600
1.39
1.28
12.43
91
0.43
-17.2
700
1.42
1.29
12.47
76
0.43
-17.3
800
1.48
1.23
12.54
61
0.44
-17.2
900
1.53
1.18
12.60
45
0.44
-17.2
1000
1.55
1.22
12.62
28
0.46
-17.2
1100
1.57
1.22
12.67
12
0.47
-17.0
1200
1.62
1.26
12.68
-5
0.48
-17.0
1300
1.57
1.30
12.66
-24
0.52
-16.9
1400
1.48
1.31
12.57
-42
0.54
-16.7
1500
1.44
1.39
12.37
-62
0.57
-16.5
1600
1.49
1.40
11.90
-84
0.60
-16.4
1700
1.81
1.37
11.13
-106
0.61
-16.3
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