AH102A
Medium Power, High Linearity Amplifier
Typical Device Data
V
DS
= +9 V, I
DS
= 200 mA, T = 25
°C,
unmatched 50 ohm system
S-Parameters
Vd = +9V, Temp = 25°
C
Output IP3 vs. Frequency
8 dBm/ tone, 10 MHz spacing, Temp = 25°C
P1dB vs. Frequency
28
26
24
22
20
20
10
0
-10
-20
-30
0
500
S11
S22
S21
50
46
42
38
34
+7 V
30
500
1000
1500
2000
2500
3000
Frequency (MHz)
+8 V
+9 V
18
500
+7 V
1000
+8 V
+9 V
2500
3000
1000 1500 2000 2500 3000
Frequency (MHz)
1500
2000
Frequency (MHz)
S-Parameters (V
DS
= +9 V, I
DS
= 200 mA, T = 25
°C,
unmatched 50 ohm system, calibrated to device leads)
Freq (MHz)
S11 (dB)
S11 (ang)
S21 (dB)
S21 (ang)
S12 (dB)
S12 (ang)
S22 (dB)
S22 (ang)
50
100
200
400
600
800
1000
1200
1400
1600
1800
2000
2200
2400
2600
2800
3000
-10.52
-14.38
-15.96
-14.26
-12.32
-10.79
-9.66
-8.75
-8.08
-7.37
-6.87
-6.37
-6.00
-5.61
-5.12
-4.66
-4.43
-67.44
-71.97
-79.59
-97.77
-113.84
-127.15
-138.79
-149.08
-157.98
-165.53
-171.92
-178.50
174.94
169.08
162.18
156.21
152.94
16.70
15.99
15.67
15.34
15.05
14.64
14.33
13.99
13.67
13.45
13.24
13.02
12.78
12.59
12.42
12.14
11.96
161.42
164.33
161.23
149.69
136.98
125.04
113.77
102.45
91.00
80.21
69.79
58.73
47.41
36.08
23.91
11.75
5.65
-19.60
-19.33
-19.25
-19.46
-19.68
-20.00
-20.41
-20.76
-21.26
-21.75
-22.32
-22.88
-23.60
-24.44
-25.41
-26.51
-27.12
15.17
4.56
-3.24
-13.66
-22.39
-29.57
-37.29
-43.79
-50.64
-56.57
-63.25
-69.25
-76.47
-82.56
-88.72
-93.74
-96.59
-13.87
-20.59
-31.69
-24.05
-19.28
-16.57
-14.96
-13.80
-12.94
-12.17
-11.48
-11.05
-10.74
-10.46
-10.05
-9.83
-9.68
-71.59
-73.74
-37.96
41.02
34.21
23.81
12.82
1.56
-9.52
-21.95
-34.63
-47.68
-61.29
-74.90
-88.98
-103.94
-110.63
Device S-parameters are available for download off of the website at: http://www.wj.com
Application Circuit PC Board Layout
Circuit Board Material: .014” Getek (ε
r
=4.2), four layer, 1 oz copper
Microstrip line details: width = .026”, spacing = .026”
Specifications and information are subject to change without notice
WJ Communications, Inc
•
Phone 1-800-WJ1-4401
•
FAX: 408-577-6621
•
e-mail: sales@wj.com
•
Web site: www.wj.com
Page 2 of 5 June 2007
WJCI [ WJ COMMUNICATION. INC. ]
