参数资料
型号: S238B-N-M-1
厂商: MITEQ INC
元件分类: 开关
英文描述: 2000 MHz - 18000 MHz RF/MICROWAVE SGL POLE DOUBLE THROW SWITCH, 2.8 dB INSERTION LOSS
文件页数: 1/1页
文件大小: 102K
代理商: S238B-N-M-1
SINGLE-POLE DOUBLE-THROW SWITCHES
FEATURES
Multioctave bands 0.2 to 18 GHz
Current and TTL control
Low loss
High isolation
Medium and high speed models
Drop-in models
Amplitude and phase tracking
Frequency
Insertion
Type
DC Power Consumption
Range
Model
Loss
Isolation
*VSWR
(Reflective/
Pos. Supply Neg. Supply
Ordering
Additional
(GHz)
Number
(dB, Max.)
(dB, Min.)
(Max.)
Absorptive)
(mA, Max.) (mA, Min.)
Outline
Options
Features
STANDARD, MULTIOCTAVE BAND MODELS
S203A
1.2
50
1.6:1
Ref
60
SP2T
1-5
S203B
1.5
70
1.6:1
Ref
60
SP2T
1-5
0.2–2
N203A
1.7
55
1.6:1
Abs
60
SP2T
1-5
N203B
2
75
1.6:1
Abs
60
SP2T
1-5
S213A
1
60
1.6:1
Ref
60
SP2T
1-5
0.5–2
S213B
1.3
80
1.6:1
Ref
60
SP2T
1-5
N213A
1.5
55
1.6:1
Abs
60
SP2T
1-5
N213B
1.8
75
1.6:1
Abs
60
SP2T
1-5
S236A
1.6
60
1.7:1
Ref
60
SP2T
1-5
2–8
S236B
1.8
80
1.7:1
Ref
60
SP2T
1-5
N236A
1.8
55
1.7:1
Abs
60
SP2T
1-5
N236B
2
70
1.7:1
Abs
60
SP2T
1-5
S247A
2
70
1.7:1
Ref
60
SP2T
1-5
4–12
S247B
2.2
90
1.7:1
Ref
60
SP2T
1-5
N247A
2
50
1.7:1
Abs
60
SP2T
1-5
N247B
2.2
65
1.7:1
Abs
60
SP2T
1-5
S238A
2.5
60
2:1
Ref
60
SP2T
1-5
2–18
S238B
2.8
80
2:1
Ref
60
SP2T
1-5
N238A
2.6
45
2:1
Abs
60
SP2T
1-5
N238B
3
60
2:1
Abs
60
SP2T
1-5
S228A
2.6
55
2:1
Ref
60
SP2T
1-5
1–18
S228B
3
70
2:1
Ref
60
SP2T
1-5
N228A
2.8
45
2:1
Abs
60
SP2T
1-5
N228B
3.2
60
2:1
Abs
60
SP2T
1-5
Electrical performance of multioctave models can be optimized over narrower bandwidths, or for a particular parameter. Electrical options include: Lower
insertion loss, lower VSWR, higher isolation, flat amplitude response, amplitude tracking. Mechanical/Control options include: Custom packaging, single
supply operation, fast switching time, single TTL control line. Examples of custom models previously shipped are shown below. Consult factory for options.
OPTIMIZED PERFORMANCE MODELS
0.5–2
124513
1.4
70
1.5:1
Ref
SP2T
50ns switch speed
0.5–2
126157
1.5
70
1.6:1
Abs
95
Contact factory
5V,-12V. 50ns switch speed
1–2
126158
1.5
70
1.5:1
Ref
90
Contact factory
5V,-12V. Single TTL line
1.2–1.6
122797
2.2
75
1.6:1
Abs
60
SP2T
5V,-15V. 50ns switch speed
0.8–4
126150
1.5
70
1.7:1
Ref
60
SP2T
5V,-12V
8–10
122499
2
60
1.6:1
Ref
SP2T
5V,-12V. 50ns switch speed
9–11
126154
2.5
40
1.5:1
Ref
25
Contact factory
Single 5V supply
15–17
125963
3
45
2:1
Ref
60
SP2T
5V,-12V. 50ns switch speed
2–18
124080
2.7
65
2:1
Ref
60
SP2T
5V,-12V. 50ns switch speed
2–18
124784
3
65
2:1
Abs
60
SP2T
5V,-12V. Single TTL line
2–18
127070
2.5
70
1.7:1
Abs
60
SP2T
5V,-15V
23.5–24.5
120612
3
35
2:1
Ref
SP2T
5V,-12V. 7ns rise/fall time
*For reflective models, VSWR is not specified in the “OFF” state.
For absorptive models, VSWR in the “OFF” state is defined for port J2 only.
4
相关PDF资料
PDF描述
S247A-D-F-1 4000 MHz - 12000 MHz RF/MICROWAVE SGL POLE DOUBLE THROW SWITCH, 2 dB INSERTION LOSS
S247A-F-0 4000 MHz - 12000 MHz RF/MICROWAVE SGL POLE DOUBLE THROW SWITCH, 2 dB INSERTION LOSS
S203A-D-F-1 200 MHz - 2000 MHz RF/MICROWAVE SGL POLE DOUBLE THROW SWITCH, 1.2 dB INSERTION LOSS
S203A-F-0 200 MHz - 2000 MHz RF/MICROWAVE SGL POLE DOUBLE THROW SWITCH, 1.2 dB INSERTION LOSS
S247B-N-M-0 4000 MHz - 12000 MHz RF/MICROWAVE SGL POLE DOUBLE THROW SWITCH, 2.2 dB INSERTION LOSS
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