SINGLE-POLE FOUR-THROW SWITCHES
FEATURES
•
•
•
•
•
•
Multioctave bands 0.2 to 18 GHz
Current or TTL control
Low insertion loss
High isolation
Fast and high speed models
Drop-in models available
Frequency
Range
(GHz)
Model
Number
Insertion
Loss
(dB, Max.)
Isolation
(dB, Min.)
VSWR
(Max.)
Type
Rise/Fall
Time
(ns, Typ.)
On/Off
Time
(ns, Typ.)
On/Off
DC Power
Time
Positive Negative
(ns, Max.) (mA, Max.) (mA, Min.)
STANDARD, MULTIOCTAVE BAND MODELS
0.2–2
SW4-002020RN1NF
SW4-002020AN1NF
SW4-005020RN1NF
SW4-005020AN1NF
SW4-020080RN1NF
SW4-020080AN1NF
SW4-040120RN1NF
SW4-040120AN1NF
SW4-020180RN1NF
SW4-020180AN1NF
SW4-010180RN1NF
SW4-010180AN1NF
1.7
2.1
1.6
2
2
2.3
2.6
2.7
3.1
3.4
3.3
3.6
60
65
65
65
65
65
65
65
60
60
60
60
1.7:1
1.7:1
1.7:1
1.7:1
1.8:1
1.8:1
1.8:1
1.8:1
2:1
2:1
2:1
2:1
Reflective
Absorptive
Reflective
Absorptive
Reflective
Absorptive
Reflective
Absorptive
Reflective
Absorptive
Reflective
Absorptive
20/20
20/20
20/20
20/20
20/20
20/20
20/20
20/20
20/20
20/20
20/20
20/20
150
150
150
150
150
150
150
150
150
150
150
150
180
180
180
180
180
180
180
180
180
180
180
180
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
0.5–2
2–8
4–12
2–18
1–18
OPTIMIZED PERFORMANCE MODELS
0.1–10
SW4-001100AN1NF
2–18
SW4-020180AN1NF
3–9
SW4-030090RN1NF
9–10.5 SW4-090105AN1NF
1.2–1.96 SW4-012019AI3NF
3
3
2
2.5
1.5
60
45
60
60
90
2:1
2:1
1.8:1
1.8:1
1.3:1
Absorptive
Absorptive
Reflective
Absorptive
Absorptive
30/30
20/20
35/35
40/40
50/50
150
150
150
110
90
200
200
500
150
100
110
110
100
160
100
110
110
110
100
75
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, high power and flat amplitude response. Mechanical/Control options include: Custom packaging, single
supply operation, ultra-fast on/off time and BCD decoder. Consult MITEQ for options.
100 Davids Drive, Hauppauge, NY 11788 • TEL: (631) 436-7400 • FAX: (631) 436-7430 •
www.miteq.com
SINGLE-POLE FOUR-THROW SWITCHES (CONT.)
TTL CONTROL LOGIC
Non-inverting Logic 0
Logic 1
Inverting
Logic 0
Logic 1
(low) (0 to 0.8 V)
(high) (2.4 to 4.7 V)
(low) (0 to 0.8 V)
(high) (2.4 to 4.7 V)
Insertion loss
Isolation
Isolation
Insertion loss
SP4T
E1
Low
High
High
High
Non-inverting
Control Input
E2
E3
E4
High High High
Low High High
High Low High
High High Low
Signal Path
J0 - J1
J0 - J2
J0 - J3
J0 - J4
E1
High
Low
Low
Low
Inverting
Control Input
E2
E3
E4
Low
Low
Low
High Low
Low
Low High
Low
Low
Low
High
Signal Path
J0 - J1
J0 - J2
J0 - J3
J0 - J4
SP4T OUTLINE DRAWING
GND. PIN
"SMA" FEMALE
CONNECTOR,
TYP. (5) PLACES
J1
E1
+12V
0.35 [8.89]
TYP.
1.30
[33.02]
J0
+5V
E4
0.10 [2.54]
TYP.
0.104 [2.64] DIA. THRU,
4 HOLES TYP.
0.11 [2.79]
TYP.
1.30 [33.02]
1.50 [38.10]
SQUARE
J2
0.38 [9.65]
TYP.
E2
0.55 [13.97]
0.35 [8.89]
TYP.
E3
J4
J3
0.75 [19.05]
TYP.
0.10 [2.54]
0.40 [10.16]
0.11 [2.79]
TYP.
0.27 [6.86] TYP.
0.27 [6.86] TYP.
0.52
[13.21]
0.49
[12.45]
GENERAL NOTES:
1. Dimensions shown in brackets [ ] are in millimeters.
2. Unless specified, all connectors are type SMA female
field replaceable. SMA male also available, see
ordering options.
3. Tolerance as follows:
.xx = ±0.01 [.xx = ±0.25]
.xxx = ±0.005 [.xxx = ±0.13]
100 Davids Drive, Hauppauge, NY 11788 • TEL: (631) 436-7400 • FAX: (631) 436-7430 •
www.miteq.com
SP4T SWITCH ORDERING INFORMATION
To order a switch, please include the model number derived from the following table. If requesting a quotation for a switch not
listed in this catalog, please consult MITEQ. Include any additional specifications that are not listed.
SW
SWITCH
Number of throw(s)
Frequency (100’s of MHz)
Lower frequency
Upper frequency
4 - 020
180
A
N
1
N
F
Type
Absorptive ............................................................................A
Reflective .............................................................................R
Logic
Non-inverting........................................................................N
Inverting ...............................................................................I
No driver ..............................................................................X (See Note 1)
Power Supply
+5 V, -12 V ...........................................................................1
+5 V, -5 V .............................................................................2 (See Note 2)
+5 V, -15 V ...........................................................................3
+12 V, -12 V .........................................................................4
+15 V, -15 V .........................................................................5
No driver ..............................................................................X
Hermeticity
Non-hermetic .......................................................................
N
Hermetic...............................................................................
H
Connectors
SMA-Female ........................................................................
F
SMA-Male ............................................................................
M
Note 1: For “no driver” option, unit is current controlled through logic control pin, -20 mA for low loss condition and +20 mA for
isolation state. Switching speeds are not measured on driverless units.
Note 2: This option has 0.2 dB higher insertion loss, on/off time is 150 ns maximum and rise/fall time is 30 ns typical.
AVAILABLE OPTIONS
• Add suffix AM ............ Amplitude matching port-to-port
• Add suffix PM ............ Phase matching port-to-port
• Add suffix VL1 ............ Common port video filter
• Add suffix VL2 ............ Output port(s) video filter
• Add suffix VL3 ............ Both common port and output port(s) video filter
• Add suffix HP.............. Higher power (alternate package configurations)
Example:
The above illustrated part number SW4-020180AN1NF is for the following: Switch SP4T
2 to 18 GHz
Absorptive
Non-inverting
+5 V, -12 V
Non-hermetic
SMA-F connectors
Consult MITEQ for additional options.
When additional options are ordered, MITEQ will add a 4 digit number (-SXXXX) suffix to the part number.
100 Davids Drive, Hauppauge, NY 11788 • TEL: (631) 436-7400 • FAX: (631) 436-7430 •
www.miteq.com
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