X Band Driver Amplifier
Typical On Wafer Scattering Parameters
Tamb = +25°C, Bias Conditions : Vd = +3.5V, Vg = -1.5V
Freq.
GHz
2.00
2.50
3.00
3.50
4.00
4.50
5.00
5.50
6.00
6.50
7.00
7.50
8.00
8.50
9.00
9.50
10.00
10.50
11.00
11.50
12.00
12.50
13.00
13.50
14.00
14.50
15.00
15.50
16.00
16.50
17.00
17.50
18.00
CHA5010b
S11
dB
-5.35
-3.66
-2.44
-1.64
-1.23
-1.14
-1.35
-1.85
-2.76
-4.02
-5.77
-9.90
-30.64
-16.21
-17.14
-16.15
-14.23
-14.32
-12.68
-9.50
-7.26
-5.60
-4.23
-3.17
-2.32
-1.69
-1.28
-0.91
-0.69
-0.54
-0.43
-0.40
-0.38
S11
/
°
-109.2
-124.6
-139.2
-153.7
-168.0
178.2
164.6
150.7
136.2
121.9
103.0
70.0
-156.2
158.2
154.5
161.7
140.0
79.1
-4.8
-53.5
-78.7
-94.5
-106.5
-117.0
-126.3
-134.9
-142.7
-149.7
-155.9
-161.7
-166.8
-171.6
-175.6
S12
dB
-55.93
-49.08
-55.27
-65.52
-65.41
-66.55
-62.69
-63.21
-61.27
-52.79
-45.72
-38.39
-33.93
-34.35
-34.69
-34.10
-32.64
-32.41
-34.15
-37.14
-40.31
-43.56
-46.48
-49.61
-51.81
-54.83
-59.52
-62.73
-61.49
-68.06
-58.31
-58.30
-63.76
S12
/
°
-22.8
-104.8
146.9
-164.9
174.6
111.1
58.7
17.3
25.1
-30.6
-76.9
-139.7
139.3
72.7
26.2
-15.8
-63.2
-118.3
-174.5
140.8
103.6
69.4
44.1
13.0
-18.7
-53.3
-66.4
-147.8
170.2
127.7
125.2
126.4
97.9
S21
dB
-17.94
-12.92
-22.15
-32.08
-41.95
-55.23
-41.77
-24.61
-7.89
0.85
6.90
13.60
17.69
16.58
15.54
15.56
16.05
15.80
13.21
9.36
5.50
1.81
-1.77
-5.36
-8.95
-12.57
-16.24
-19.95
-24.09
-28.46
-33.59
-38.98
-45.29
S21
/
°
61.1
-13.8
-111.5
-148.9
173.3
170.7
-130.7
-130.4
177.7
102.2
45.0
-16.2
-100.9
-171.5
138.6
93.0
42.9
-15.8
-75.2
-123.9
-164.3
159.5
125.7
93.8
63.3
33.7
4.8
-24.0
-53.2
-82.7
-109.6
-136.5
-159.7
S22
dB
-0.89
-5.12
-1.14
-0.66
-0.79
-1.10
-1.69
-2.70
-4.52
-7.17
-9.17
-6.75
-7.63
-17.46
-10.44
-6.80
-5.52
-6.78
-9.67
-8.56
-6.54
-5.09
-4.02
-3.23
-2.58
-2.06
-1.66
-1.34
-1.07
-0.85
-0.69
-0.56
-0.45
S22
/
°
-113.5
-132.4
-127.3
-148.8
-166.6
175.7
157.1
135.3
107.9
70.7
6.2
-76.9
-155.2
-143.4
-121.2
-145.7
177.5
121.5
41.0
-26.9
-61.6
-81.6
-95.5
-105.9
-114.3
-121.6
-128.1
-134.2
-139.8
-145.0
-149.6
-154.0
-157.7
Ref. : DSCHA50100096 - 05-Apr-00
3/4
Specifications subject to change without notice
Route Départementale 128 , B.P.46 - 91401 ORSAY Cedex - FRANCE
Tel.: +33 (0)1 69 33 03 08 - Fax : +33 (0)1 69 33 03 09
UMS [ UNITED MONOLITHIC SEMICONDUCTORS ]
