CHT4660-QAG_15 Datasheet, PDF (4/18 Pages) United Monolithic Semiconductors – DC-16GHz Attenuator

CHT4660-QAG
DC-16GHz Attenuator
Typical Package Sij parameters
Tamb = +25°C, V1 = -5V & V2= -5V – Minimum attenuat ion
Freq
dBS11
PhS11
dBS12
PhS12
dBS21
0.1
-37.1
-179.6
-0.3
-6.6
-0.1
0.3
-29.5
-138.2
-0.4
-38.4
-0.2
0.6
-23.6
-161.5
-0.5
-69.9
-0.3
0.8
-20.9
165.7
-0.7
-101.2
-0.4
1.1
-19.4
132.7
-0.8
-132.2
-0.6
1.3
-18.5
97.0
-1.0
-163.1
-0.7
1.6
-18.3
59.1
-1.1
166.0
-0.8
1.8
-18.1
21.7
-1.3
135.1
-0.9
2.1
-17.6
-21.1
-1.5
104.4
-1.1
2.3
-17.3
-65.1
-1.8
74.5
-1.4
2.6
-17.4
-104.4
-1.9
44.5
-1.6
2.8
-17.2
-149.2
-2.1
15.8
-1.7
3.1
-18.2
170.3
-2.1
-13.4
-1.7
3.3
-20.2
136.6
-2.2
-42.8
-1.7
3.6
-24.0
111.5
-2.1
-72.4
-1.6
3.8
-30.3
127.1
-1.9
-101.7
-1.4
4.1
-24.8
136.4
-1.7
-132.6
-1.3
4.3
-21.7
109.3
-1.7
-164.0
-1.2
4.6
-21.2
76.0
-1.7
164.8
-1.2
4.8
-22.0
53.0
-1.7
134.4
-1.2
5.1
-23.0
17.5
-1.7
103.0
-1.2
5.6
-37.2
-42.6
-1.8
41.3
-1.2
6.1
-27.5
72.5
-1.9
-20.6
-1.3
6.6
-22.5
15.7
-2.1
-82.2
-1.4
7.1
-21.8
-39.2
-2.2
-143.6
-1.5
7.6
-25.3
-92.0
-2.2
154.7
-1.6
8.1
-34.5
-137.6
-2.3
92.8
-1.6
8.6
-42.8
-79.4
-2.5
30.7
-1.7
9.1
-39.7
54.8
-2.7
-31.3
-1.9
9.6
-22.7
4.7
-2.9
-92.7
-2.1
10.1
-16.6
-51.7
-3.0
-154.1
-2.2
10.6
-14.3
-111.0
-3.3
145.1
-2.4
11.1
-14.8
-169.5
-3.3
84.9
-2.4
11.6
-19.2
136.7
-3.3
23.1
-2.3
12.1
-27.1
129.5
-3.3
-38.9
-2.3
12.6
-22.9
119.9
-3.5
-100.6
-2.5
13.1
-20.5
51.1
-3.6
-161.7
-2.6
13.6
-19.1
-36.2
-3.7
137.0
-2.6
14.1
-17.5
-119.3
-3.8
75.9
-2.6
14.6
-17.2
169.7
-3.8
14.9
-2.7
15.1
-18.1
109.2
-3.8
-46.3
-2.6
15.6
-17.8
54.7
-3.6
-107.1
-2.5
16.1
-16.9
5.5
-3.6
-171.2
-2.5
16.6
-15.2
-41.7
-4.0
127.1
-2.8
17.1
-13.3
-87.4
-3.9
65.7
-2.5
17.6
-12.5
-129.1
-4.0
2.7
-2.7
18.1
-12.2
-172.3
-4.0
-58.9
-2.7
18.6
-13.1
140.3
-4.1
-121.3
-2.8
19.1
-17.0
85.1
-4.1
176.6
-2.7
19.6
-28.5
-0.5
-4.1
113.2
-2.6
PhS21
-6.6
-38.5
-70.0
-101.3
-132.3
-163.3
165.9
135.1
104.4
74.4
44.3
15.8
-13.5
-42.9
-72.4
-101.8
-132.8
-164.1
164.7
134.2
103.0
41.2
-20.7
-82.2
-143.7
154.4
92.7
30.6
-31.3
-93.0
-154.5
144.8
84.6
23.0
-39.0
-100.9
-161.9
136.8
75.9
14.4
-46.8
-108.4
-171.2
128.1
66.7
2.5
-59.1
-121.3
176.9
113.8
dBS22
-38.2
-30.4
-24.9
-21.7
-20.2
-19.7
-19.8
-20.1
-20.1
-20.9
-21.9
-24.3
-28.0
-28.5
-28.1
-24.7
-24.7
-24.9
-25.6
-28.0
-33.4
-25.2
-18.7
-16.6
-17.1
-19.5
-22.5
-21.8
-18.6
-16.2
-14.5
-14.0
-15.6
-20.6
-24.2
-19.4
-17.0
-16.2
-15.9
-16.5
-18.5
-23.5
-31.2
-26.1
-19.0
-14.7
-12.6
-13.1
-17.2
-22.7
PhS22
-175.6
-142.8
-167.2
162.5
128.2
88.9
51.6
9.4
-35.9
-82.3
-124.1
-174.8
162.0
140.1
139.0
123.8
107.7
91.7
73.2
55.5
57.7
88.6
41.6
-12.3
-69.8
-135.3
140.9
48.6
-15.6
-63.4
-106.9
-154.9
151.2
80.3
-44.4
-136.8
170.4
131.9
94.9
51.6
1.9
-51.3
-137.2
98.4
27.8
-44.0
-111.5
-171.5
141.7
138.9
Ref : DSCHT4660QAG0211- 30 Jul 2010
4/18
Specifications subject to change without notice
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