UPA895TD
TYPICAL SCATTERING PARAMETERS
Q2
j50
j25
j100
Q2
+90º
S
21
+135º
S
12
+45º
j10
S
11
0
10
25
S
22
50
100
+180º
.2
.4
.6
.8
1
+0º
-j10
-135º
-j25
-j50
-j100
-45º
-90º
UPA895TD Q2
V
CE
= 2 V, I
C
= 20 mA
Frequency
GHz
0.100
0.200
0.300
0.400
0.500
0.600
0.700
0.800
0.900
1.000
1.100
1.200
1.300
1.400
1.500
1.600
1.700
1.800
1.900
2.000
2.100
2.200
2.300
2.400
2.500
2.600
2.700
2.800
2.900
3.000
MAG
0.575
0.555
0.543
0.544
0.545
0.549
0.552
0.557
0.560
0.566
0.569
0.572
0.576
0.580
0.584
0.588
0.592
0.598
0.604
0.608
0.615
0.619
0.624
0.629
0.633
0.637
0.640
0.644
0.647
0.651
S
11
ANG
-80.7
-121.1
-141.3
-152.8
-160.7
-166.7
-171.5
-175.3
-178.6
178.5
175.8
173.5
171.3
169.3
167.4
165.6
164.0
162.5
161.0
159.7
158.4
157.4
156.3
155.3
154.3
153.4
152.7
151.9
151.1
150.4
MAG
32.678
21.589
15.485
11.960
9.721
8.180
7.050
6.195
5.523
4.989
4.540
4.170
3.854
3.583
3.347
3.141
2.960
2.799
2.657
2.527
2.412
2.307
2.210
2.121
2.039
1.963
1.894
1.831
1.772
1.718
S
21
ANG
135.7
115.2
104.6
98.0
93.1
89.2
85.8
82.8
80.1
77.5
75.0
72.7
70.4
68.3
66.2
64.2
62.2
60.3
58.4
56.5
54.8
53.0
51.2
49.6
47.9
46.3
44.7
43.1
41.7
40.2
MAG
0.021
0.030
0.035
0.040
0.045
0.050
0.056
0.062
0.067
0.073
0.079
0.085
0.091
0.097
0.103
0.110
0.116
0.122
0.129
0.135
0.141
0.148
0.154
0.161
0.167
0.173
0.180
0.187
0.194
0.200
S
12
ANG
58.6
51.5
51.3
53.3
55.7
57.8
59.6
61.1
62.3
63.2
64.0
64.6
65.0
65.3
65.4
65.7
65.7
65.6
65.5
65.4
65.2
65.0
64.7
64.4
64.1
63.7
63.4
63.1
62.6
62.2
MAG
0.711
0.474
0.349
0.280
0.238
0.211
0.193
0.181
0.171
0.165
0.159
0.156
0.153
0.152
0.151
0.152
0.153
0.156
0.159
0.163
0.168
0.173
0.178
0.184
0.190
0.197
0.204
0.212
0.220
0.229
S
22
ANG
-40.1
-57.3
-64.3
-68.2
-70.8
-72.8
-75.0
-77.1
-79.5
-82.2
-85.3
-88.3
-91.7
-95.2
-98.7
-102.3
-105.9
-109.4
-113.0
-116.5
-120.1
-123.5
-127.2
-130.2
-133.3
-136.0
-138.7
-140.8
-143.2
-145.1
K
0.296
0.485
0.653
0.767
0.854
0.911
0.955
0.985
1.009
1.021
1.036
1.046
1.055
1.060
1.064
1.066
1.064
1.061
1.054
1.052
1.043
1.037
1.032
1.025
1.021
1.014
1.009
1.000
0.993
0.984
MAG
1
(dB)
31.88
28.63
26.46
24.74
23.34
22.10
21.00
20.03
18.56
17.44
16.42
15.58
14.82
14.17
13.56
13.01
12.53
12.09
11.73
11.34
11.05
10.75
10.48
10.23
9.99
9.81
9.64
9.87
9.62
9.33
Note:
1. Gain Calculations:
MAG =
|S
21
|
|S
12
|
(
K
±
K
2
- 1
).
When K
≤
1, MAG is undefined and MSG values are used. MSG =
2
2
2
|S
21
|
, K = 1 + |
∆
| - |S
11
| - |S
22
|
,
∆
= S
11
S
22
- S
21
S
12
|S
12
|
2 |S
12
S
21
|
MAG = Maximum Available Gain
MSG = Maximum Stable Gain
CEL [ CALIFORNIA EASTERN LABS ]
