![](http://datasheet.mmic.net.cn/280000/FP2189-G_datasheet_16052386/FP2189-G_2.png)
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
FP2189
1 - Watt HFET
Product Information
Typical Device Data
S-Parameters (V
DS
= +8 V, I
DS
= 250 mA, T = 25
°
C, calibrated to device leads)
0
1
2
3
4
5
6
Frequency (GHz)
S21 and Maximum Stable Gain
0
10
20
30
S
S21
MSG
0
1
1
-
1
10.0
-
5
5.0
-
-
2
20
-
3
30
-
4
4.0
0
GHz
0
-0.2
0
0
-.
0
0
-.
0
0
-8
S11
Swp Max
6GHz
Swp Min
0.01GHz
0
1
1
-
1
10.0
-
5
5.0
-
-
2
20
-
3
3.0
-
4
4.0
0
0
-0.2
0
0
-0.4
0
0
-.
0
0
-8
S22
Swp Max
6GHz
Swp Min
0.01GHz
Note:
Measurements were made on the packaged device in a test fixture with 50 ohm input and output lines.
The S-parameters shown are the de-embedded data down to the device leads and represents typical performance of the device.
Freq (MHz)
S11 (mag)
S11 (ang)
S21 (mag)
50
0.995
-9.21
15.562
250
0.963
-43.33
14.312
500
0.906
-78.54
11.961
750
0.876
-104.31
9.735
1000
0.851
-123.00
8.046
1250
0.836
-138.30
6.765
1500
0.834
-149.84
5.864
1750
0.825
-159.46
5.090
2000
0.827
-168.49
4.556
2250
0.827
-176.39
4.049
2500
0.826
177.53
3.660
2750
0.830
171.26
3.336
3000
0.829
165.08
3.054
3250
0.828
159.79
2.779
3500
0.836
154.28
2.596
3750
0.838
149.19
2.422
4000
0.839
144.09
2.276
Device S-parameters are available for download off of the website at: http://www.wj.com
Load-Pull Data at 1.96 GHz
(V
ds
= 8 V, I
ds
= 250 mA, 25°C, Z
S
= 50
)
S21 (ang)
173.61
151.51
128.91
111.97
98.87
86.96
77.58
68.80
60.62
52.41
45.61
38.11
30.79
24.59
18.29
11.82
5.12
S12 (mag)
0.004
0.017
0.029
0.036
0.040
0.042
0.043
0.043
0.044
0.043
0.043
0.043
0.043
0.043
0.043
0.044
0.044
S12 (ang)
82.89
65.62
49.26
34.34
24.98
17.12
12.50
8.49
4.05
0.16
-1.33
-3.95
-6.46
-6.43
-8.81
-8.46
-8.40
S22 (mag)
0.261
0.263
0.276
0.288
0.300
0.315
0.330
0.346
0.368
0.378
0.394
0.416
0.427
0.445
0.465
0.478
0.498
S22 (ang)
-10.68
-46.04
-81.01
-103.33
-119.07
-130.86
-139.51
-147.68
-153.90
-160.68
-166.28
-171.43
-177.48
177.09
172.17
166.87
160.44
0
1
1
-
1
10.0
-
5
5.0
-
-
2
2.0
-
3
3.0
-
4
4.0
0
0
-0.2
0
0
-.
0
0
-.
0
0
-
Output IP3
Swp Max
6GHz
Swp Min
1e-009GHz
1.96 GHz
r 9.0 Ohm
x 11.0 Ohm
50
48
46
45
47
0
1
1
-
1
10.0
-
5
5.0
-
-
2
20
-
3
3.0
-
4
4.0
0
0
-0.2
0
0
-.
0
0
-.
0
0
-8
P1dB
Swp Max
6GHz
Swp Min
1e-009GHz
1.96 GHz
r 22 Ohm
x 2 Ohm
30
29
28
Maximum IP3 = +51 dBm at Z
L
= 9 + j11
Maximum P1dB = +30.9 dBm at Z
L
= 22 + j2
1
2
3
4
5
6
1
2
3
4
5
6