CHT4690 United Monolithic Semiconductors, CHT4690 Datasheet - Page 3

• Manufacturer Part Number: CHT4690
• Description: 5-30ghz Attenuator
• Manufacturer: United Monolithic Semiconductors

5-30GHz Attenuator
Typical results
Chip Typical Response (On wafer Sij)
Tamb = +25° C
V1 = -5V & V2= -5V
Ref: DSCHT46908268 - 24 Sep 08
(GHz)
Freq
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
2
3
4
5
6
7
8
9
Route Départementale 128 , B.P.46 - 91401 ORSAY Cedex - FRANCE
dBS11
(dB)
-13.90
-33.49
-18.92
-15.43
-13.73
-15.09
-16.08
-16.59
-16.95
-14.53
-13.73
-12.55
-11.30
-11.29
-11.56
-14.44
-18.03
-31.46
-15.91
-11.85
-11.09
-12.09
-13.45
-15.14
-20.61
-22.21
-13.40
-10.96
-15.41
-24.19
-14.66
-10.13
-6.29
-9.33
-9.26
-9.16
-8.18
-7.36
-7.57
Tel.: [phone] - Fax : [phone]
PhS11
-104.78
-142.32
-108.06
-127.91
-138.27
-154.90
-104.33
-121.81
-129.91
-142.57
-151.15
-107.23
-124.74
-143.12
-159.05
-104.04
-105.93
-123.76
-143.67
103.94
-27.95
-53.65
-68.43
-74.62
-73.62
-64.41
-70.07
-75.66
-82.11
-89.63
-65.09
-56.73
-81.87
-48.69
-56.86
-83.86
-71.35
-86.82
-5.76
(° )
dBS12
(dB)
-2.01
-1.08
-1.27
-1.42
-1.52
-1.94
-1.58
-1.72
-1.86
-2.11
-2.26
-2.50
-2.82
-3.08
-3.06
-3.17
-3.19
-3.42
-3.15
-3.11
-3.65
-4.13
-4.38
-4.60
-4.93
-4.98
-5.19
-5.84
-6.53
-6.86
-7.10
-6.87
-6.31
-5.88
-5.85
-6.58
-7.22
-7.60
-7.27
3/12
PhS12
-104.45
-131.80
-155.91
-107.92
-135.35
-160.66
-128.72
-159.29
179.46
153.40
127.70
103.34
176.26
153.99
130.21
105.98
173.48
150.56
131.28
115.53
-46.74
-78.74
-16.89
-38.98
-63.43
-85.65
-23.20
-48.20
-72.14
-99.51
78.02
53.37
29.21
81.66
53.71
26.74
-9.01
(° )
7.21
1.04
dBS21
(dB)
-1.98
-1.04
-1.25
-1.38
-1.49
-1.89
-1.55
-1.68
-1.80
-2.04
-2.20
-2.44
-2.76
-3.02
-3.00
-3.12
-3.14
-3.37
-3.09
-3.06
-3.62
-4.05
-4.32
-4.54
-4.87
-4.90
-5.14
-5.76
-6.47
-6.81
-7.04
-6.79
-6.23
-5.81
-5.77
-6.50
-7.12
-7.49
-7.17
Specifications subject to change without notice
PhS21
-104.65
-131.98
-156.07
-108.07
-135.53
-160.76
-129.15
-159.70
179.18
153.18
127.51
103.15
176.14
153.77
129.98
105.80
173.15
150.10
131.09
115.09
-47.05
-79.12
-17.20
-39.35
-63.66
-85.77
-23.52
-48.73
-72.51
-99.96
77.64
53.10
28.89
81.38
53.38
26.39
-9.34
(° )
6.92
0.67
CHT4690
dBS22
(dB)
-13.82
-27.95
-19.19
-14.88
-14.92
-15.12
-19.19
-26.46
-19.90
-15.17
-12.54
-10.75
-10.69
-12.57
-17.85
-24.60
-15.74
-11.06
-10.03
-11.49
-13.59
-14.94
-13.19
-11.12
-10.14
-11.28
-13.59
-23.56
-22.62
-13.93
-11.22
-10.42
-6.22
-9.48
-9.80
-9.92
-9.57
-9.70
-9.23
PhS22
-126.13
-102.17
-140.64
-104.87
-123.19
-136.13
-105.06
-120.22
-132.20
-133.90
-123.67
-115.78
-124.99
-136.08
-155.88
-173.54
-104.16
-110.93
-138.54
-158.76
148.17
160.74
143.93
176.23
-97.53
-69.61
-18.49
-52.69
-74.29
-20.65
-41.79
-62.60
-84.27
-74.92
-46.79
-67.33
-88.92
42.75
(° )
4.12