5.8 GHz Medium Power Amplifier
CHA5215a
Typical On Wafer Scattering Parameters
Bias Conditions : Vd = +5V Id=330mA (Vg = -1.4V) Gc = -5V
Freq.
GHz
4
S11
dB
S11
/°
S12
dB
S12
/°
S21
dB
S21
/°
S22
dB
S22
/°
-9.23
-9.05
-8.84
-8.65
-8.44
-8.25
-8.07
-7.93
-7.89
-7.99
-8.27
-8.64
-9.03
-9.39
-9.73
-10.1
-10.52
-11
5.6
-47.73
-48.42
-48.78
-50.4
162.4
142.3
129.4
113.1
101.3
88.3
0.33
-78.2
-78.2
-89.7
-89.7
-110.2
-110.2
-136.9
-122.7
-171.3
-153.1
146.5
168.2
102.9
124.4
63.8
-8.28
-7.72
--7.46
-7.22
-6.96
-6.69
-6.38
-6.1
105.5
90.6
77.4
-64.7
52.6
52.6
-27.5
13.8
-0.17
-15.9
-30.7
-44
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
5
0.4
2.86
-5
5.44
-10.8
-16.8
-23.2
-30.1
-37.5
-45.4
-53.7
-61.5
-68.7
-74.9
-80.9
-86.6
-92.4
-97.9
-103.1
-107.6
-11.1
-113.2
-114.5
-114.3
-114.1
-114.4
-115.7
-117.9
-121.7
-126.9
-133.7
-141.9
7.93
-50.72
-51.79
-51.93
-52.56
-52.92
-53.56
-54.49
-55.71
-57.22
-58.74
-60.04
-60.95
-61.36
-61.75
-61.42
-60.99
-60.57
-60.34
-59.89
-59.38
-58.47
-57.61
-56.81
-55.59
-55.19
-54.39
-53.67
10.36
12.76
15.1
73.9
59.8
17.38
19.49
21.31
22.75
23.74
24.35
24.69
24.83
24.88
24.86
24.77
24.65
24.49
24.33
24.19
24.09
24.03
23.98
24.02
24.09
24.2
41.2
-5.94
-6.03
-6.46
-7.27
-8.33
-9.44
-10.35
-10.93
-11.21
-11.25
-11.13
-10.98
-10.74
-10.54
-10.35
-10.15
-9.92
-9.63
-9.27
-8.79
-8.35
-7.86
-7.4
22.4
-0.2
5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.8
5.9
6
-22.4
-45.7
-69.8
-93.3
-119.4
-144.1
-168
170.3
150.8
134.4
117.6
105.9
93.5
-54.2
-61
-64.5
-66
82.7
29.1
-66.8
-67.8
-68.9
-70.7
-72.5
-74.4
-76.4
-78.1
-79.2
-80.5
-81.7
-83.3
-85.5
-88.3
-92
46.1
-11.56
-12.09
-12.62
-13.05
-13.21
-13.14
-12.77
-12.18
-11.48
-10.65
-9.76
-8.9
-2.4
13
-31
6.1
6.2
6.3
6.4
6.5
6.6
6.7
6.8
6.9
7
-17.1
-57.5
-44.5
-82.9
-70.3
-108.1
-95.4
-134.9
-121.1
-165.1
82.1
70.1
59.1
44.2
31.3
24.37
24.52
24.65
17.7
-8.03
0.7
Ref. : DSCHA52150160 -08-Jun-00
3/12
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 ]
