CHE1260-QAG Datasheet, PDF (3/10 Pages) United Monolithic Semiconductors – 12-27GHz Bidirectionnal Detector

12-27GHz Detector
CHE1260-QAG
Typical Package Sij parameters
Tamb = +25°C, Vdc = +4.5V (on DC_I and DC_R), 100k Ω resistor in parallel on pads Vdet_I,
Vref_I, Vdet_R and Vref_R (see notes, page 9).
Freq (GHz) dB(S11) Ph(S11) (°) dB(S12) Ph(S12) (°) dB(S2 1) Ph(S21) (°) dB(S22) Ph(S22) (°)
2
-27.2
43
-0.2
-35
-0.2
-35
-26.8
34
3
-24.0
33
-0.2
-53
-0.2
-53
-23.8
21
4
-21.7
18
-0.3
-70
-0.3
-70
-21.3
5
5
-19.9
3
-0.3
-87
-0.3
-88
-19.6
-11
6
-18.4
-15
-0.4
-105
-0.4
-105
-18.2
-27
7
-17.3
-33
-0.4
-122
-0.4
-122
-16.9
-43
8
-16.1
-51
-0.5
-140
-0.5
-140
-15.8
-58
9
-15.2
-70
-0.5
-157
-0.5
-157
-14.9
-74
10
-14.5
-88
-0.6
-174
-0.6
-174
-14.1
-90
11
-13.7
-107
-0.7
168
-0.7
168
-13.3
-105
12
-13.0
-124
-0.7
151
-0.7
151
-12.7
-121
13
-12.5
-141
-0.8
134
-0.8
134
-12.3
-138
14
-12.3
-157
-0.8
117
-0.8
117
-12.3
-155
15
-12.6
-172
-0.8
100
-0.8
100
-12.7
-172
16
-13.3
172
-0.8
82
-0.8
82
-13.6
170
17
-14.6
157
-0.7
65
-0.7
65
-15.2
150
18
-17.5
142
-0.7
47
-0.7
47
-18.2
127
19
-22.5
131
-0.7
29
-0.7
29
-23.6
100
20
-34.9
161
-0.7
11
-0.7
11
-31.9
23
21
-24.9
-105
-0.7
-8
-0.7
-8
-25.1
-73
22
-18.8
-116
-0.8
-26
-0.8
-26
-19.6
-105
23
-15.9
-132
-0.9
-45
-0.9
-45
-17.3
-131
24
-15.1
-149
-1.0
-63
-1.0
-63
-16.2
-154
25
-14.6
-163
-1.1
-81
-1.1
-81
-15.9
-176
26
-15.3
-178
-1.2
-99
-1.2
-99
-15.9
160
27
-16.3
165
-1.2
-118
-1.2
-118
-16.2
136
28
-17.6
153
-1.3
-137
-1.3
-137
-17.0
110
29
-18.9
138
-1.4
-156
-1.4
-156
-17.1
83
30
-21.0
125
-1.5
-175
-1.4
-175
-17.9
53
31
-24.9
121
-1.5
165
-1.6
165
-18.7
15
32
-30.0
140
-1.6
145
-1.6
145
-19.7
-32
33
-23.0
-169
-1.7
125
-1.7
124
-18.1
-91
34
-16.4
-179
-1.9
103
-1.9
103
-14.4
-139
35
-12.2
163
-2.3
82
-2.3
82
-11.1
-174
36
-9.4
147
-2.8
61
-2.8
61
-8.1
159
37
-7.3
129
-3.4
41
-3.4
41
-6.5
135
38
-5.8
114
-3.9
23
-3.9
23
-5.5
117
39
-5.4
101
-4.2
7
-4.2
7
-5.3
102
40
-5.3
91
-4.0
-11
-4.0
-11
-5.5
91
41
-7.4
73
-4.5
-34
-4.4
-34
-7.2
71
42
-9.2
68
-4.3
-58
-4.4
-58
-9.8
69
43
-10.3
84
-4.7
-85
-4.7
-85
-11.6
93
44
-7.6
96
-5.7
-112
-5.7
-112
-7.3
105
45
-4.9
90
-7.1
-136
-7.0
-136
-4.4
97
46
-2.9
79
-8.8
-161
-8.7
-160
-2.6
84
47
-2.1
68
-11.0
179
-10.8
178
-1.5
71
48
-1.9
56
-12.7
163
-12.7
162
-0.9
56
49
-1.8
48
-14.4
142
-14.3
141
-0.9
41
50
-2.0
40
-16.8
123
-16.8
123
-1.5
28
Refer to the “definition of the Sij reference planes” section below.
Ref. : DSCHE1260-QAG8057 - 22 Feb 08
3/10
Specifications subject to change without notice
Route Départementale 128, B.P.46 - 91401 ORSAY Cedex - FRANCE
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