WJA1025 Просмотр технического описания (PDF) - WJ Communications => Triquint
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WJA1025 Datasheet PDF : 4 Pages
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WJA1025
+5V Active-Bias InGaP HBT Gain Block
Typical Evaluation Board RF Performance
Supply Bias = +5 V, Icc = 60 mA
Gain vs. Frequency
20
Return Loss
T = 25°C
0
Noise Figure vs. Frequency
12
-5
11
18
-10
10
9
16
-15
8
14
12
-40C +25C +85C
-20
-25
-30
-35
S11 S22
7
6
5
4
3
-40C +25C +85C
10
-40
2
0
1000
2000
3000
4000
0
1000
2000
3000
4000
0
1000
2000
3000
4000
Frequency (MHz)
Frequency (MHz)
Frequency(MHz)
OIP3 vs. Output Power
Freq = 1900MHz
36
OIP3 vs. Frequency
Pout=2 dBm/tone
36
OIP3 vs. Vcc
Freq = 1900MHz
36
34
34
34
32
32
32
30
30
30
28
26
28
28
24
26
0
2
4
6
8
10
0
Output Power per tone (dBm)
OIP2 vs. Frequency
Pout=2 dBm/tone
55
20
1000
2000
Frequency (MHz)
P1dB vs. Frequency
26
3000
4.7
4.8
4.9
5.0
5.1
5.2
Vcc (V)
P1dB vs. Vcc
Freq = 1900MHz
20
50
18
18
45
16
16
40
14
14
35
30
12
12
-40C +25C +85C
25
10
10
0
1000
2000
3000
0
1000
2000
3000 4.7
4.8
4.9
5.0
5.1
5.2
Frequency (MHz)
Frequency(MHz)
Vcc (V)
Icc vs. Temperature
Vcc = +5V
65
Icc vs. Vcc
120
63
100
61
80
59
60
57
40
-40C +25C +85C
20
55
-50
-25
0
25
50
75
100
4.0
4.5
5.0
5.5
6.0
Temperature (°C)
Vcc (V)
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 4 Dec 2007
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