ECG003 查看數據表（PDF） - Unspecified
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ECG003 Datasheet PDF : 5 Pages
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ECG003
InGaP HBT Gain Block
The Communications Edge TM
Product Information
Typical Device RF Performance (3)
Supply Bias = +9 V, Rbias = 16 Ω, Icc = 110 mA
Frequency
S21
S11
S22
Output P1dB
Output IP3
Noise Figure
MHz 100 500 900
dB
21
21 20.4
dB -20 -19 -18
dB -15 -14 -13
dBm +24.4 +24.4 +24
dBm +38 +39 +39
dB 3.9 3.6 3.5
1900
19
-16
-10
+23
+36
3.6
2140
18.7
-15
-10
+22.5
+35
3.7
2400
18.2
-13
-8
+20.5
+34
3.7
3500
17.4
-12
-7
+18.7
+31
4.2
5800
14
-6
-3
12
1. Test conditions: T = 25º C, Supply Voltage = +9 V, Device Voltage = 7.2 V, Rbias = 16 Ω, Icc = 110 mA typical, 50 Ω System.
2. 3OIP measured with two tones at an output power of +11 dBm/tone separated by 1 MHz. The suppression on the largest IM3 product is used to calculate the 3OIP using a 2:1 rule.
3. Data is shown as device performance only. Actual implementation for the desired frequency band will be determined by external components shown in the application circuit. The performance data does not
account for losses attributed to recommended input and output series resistances shown in the application circuit on page 3.
Gain vs. Frequency
22
0
20
-5
-10
18
-15
16
-20
+25C -40C +85C
14
-25
500 1000 1500 2000 2500 3000
0
Frequency (MHz)
OIP3 vs. Frequency
45
4
S11, S22 vs. Frequency
Icc vs. Vde
140
120
100
80
+25C
60
40
S11 S22
1
2
3
4
5
6
Frequency (GHz)
20
0
0.0 2.0 4.0 6.0 8.0 10.0
Vde (V)
Noise Figure vs. Frequency
P1dB vs. Frequency
30
40
35
30
25
500
+25C -40C +85C
1000 1500 2000 2500 3000
Frequency (MHz)
3.5
3
2.5
2
1.5
500
1000
1500
Frequency (MHz)
25
20
15
+25C -40C -85C
10
2000 500 1000 1500 2000 2500 3000
Frequency (MHz)
Freq (MHz)
50
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
5500
6000
S-Parameters (Vdevice = +7.2 V, ICC = 110 mA, T = 25°C, calibrated to device leads)
S11 (dB)
S11 (ang)
S21 (dB)
S21 (ang)
S12 (dB)
S12 (ang)
S22 (dB)
-20.36
-0.18
20.46
177.69
-23.19
-0.38
-13.95
-19.29
-24.13
20.19
157.68
-23.08
-2.33
-13.44
-17.78
-51.50
19.84
136.88
-22.93
-4.52
-12.45
-16.23
-75.63
19.40
117.06
-22.61
-7.13
-11.26
-14.71
-98.28
19.06
97.71
-22.16
-9.76
-9.96
-13.16
-118.71
18.65
78.13
-21.61
-13.40
-8.82
-12.14
-139.91
18.23
59.26
-20.91
-17.67
-7.63
-11.24
-161.53
17.77
40.27
-20.11
-23.92
-6.59
-10.30
174.59
17.32
20.70
-19.35
-31.44
-5.32
-9.20
147.71
16.71
0.41
-18.62
-41.28
-4.19
-7.76
120.30
15.97
-19.87
-18.16
-52.98
-3.10
-6.63
92.76
14.85
-40.81
-18.05
-66.03
-2.28
-5.54
70.28
13.49
-59.45
-18.34
-79.15
-1.78
Device S-parameters are available for download off of the website at: http://www.wj.com
S22 (ang)
-2.86
-35.26
-68.47
-97.26
-123.04
-145.90
-167.85
171.00
150.44
128.81
107.78
87.09
67.70
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
September 2004
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