INTERNET http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Distribution Centers
NORTH AMERICA 800-654-7949 417-335-5935 Fax 417-335-5945 EUROPE 44-1252-832600 Fax 44-1252-837010
Mini-Circuits
Mini-Circuits ISO 9001 & ISO 14001 Certified
Outline Dimensions ( )
inch
mm
Maximum Ratings
Features
wideband, DC to 4.6 GHz
low insertion loss, 1.3 dB typ.
aqueous washable
low video leakage, 30 mVp-p typ.
Applications
PCN
cellular
2-way radio
receiver antenna switching
Operating Temperature
-55C to 100C
Storage Temperature
-55C to 150C
Input Power
see Note 1
Control V
see Note 2
CASE STYLE: XX112
PRICE: $36.95 ea. QTY (1-9)
Outline Drawing
KSW-2-46+
KSW-2-46
Electrical Specifi cations
FREQ.
(GHz)
INSERTION LOSS
(dB)
1dB COMPR.
(dBm)
IN-OUT ISOLATION
(dB)
DC-200
MHz
200-1000
MHz
1000-3000
MHz
3000-4600
MHz
DC-200
MHz
200-1000
MHz
1000-4600
MHz
DC-200
MHz
200-1000
MHz
1000-4600
MHz
f
L
f
U
Typ.
Max.
Typ.
Max.
Typ.
Max.
Typ.
Max.
Typ.
Typ.
Typ.
Typ.
Min.
Typ.
Min.
Typ.
Min.
DC
4.6
0.9
1.1
1.0
1.3
1.3
1.8
2.0
2.8
10
17
27
60
50
50
40
40
28
Pin Connections
RF IN
2
RF OUT 1
5
RF OUT 2
8
CONTROL 1
3
CONTROL 2
1
GROUND
4,6,7
Additional Specifi cations
Control Voltage
-8/0 for compression spec, -8 to -5/0 for all other specs
Control Current, mA
2.5 typ. at -8V
VSWR(:1)
1.3 typ.
Rise/Fall time (10%-90%), ns
Switching time, 50% of
Control to
90% RF(Turn-on), ns
10% RF(Turn-off), ns
2 typ.
4 typ.
2.5 typ.
**Video Leakage, mVp-p
0/-5V Control
30 typ.
MTBF, hrs @ 100C case
7X10
6
A
B
C
D
E
F
G
H
.180
.180
.070
.400
.350
.050
.015
.005
4.57
4.57
1.78
10.16
8.89
1.27
0.38
0.13
J
K
M
N
P
Q
R
S
wt.
.005
.070
.105
.025
.420
.015
.180
.020 grams
0.13
1.78
2.67
0.64
10.67
0.38
4.57
0.51
0.15
CONTROL LOGIC
Control Ports
RF outputs
1
2
1
2
-V
0
On
Off
0
-V
Off
On
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +suffi x identifi es RoHS Compliance. See our web site
for RoHS compliance methodologies and qualifi cations.
Demo Board MCL P/N: TB-204
Suggested PCB Layout (PL-217)
50
SPDT, Refl ective
DC to 4.6 GHz
Switch
Surface Mount
REV. C
M102713
KSW-2-46
WP/CP
060301
Page 1 of 2
1. Max. Input RF power, +27 dBm except below 500 MHz +24 dBm
2. Control voltage (-10V) maximum.
3. Video leakage or break through is defi ned as leakage of switching
signal to RF output ports.
4. All RF pins must be DC blocked or held at 0V DC.
Electrical Schematic
INTERNET http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Distribution Centers
NORTH AMERICA 800-654-7949 417-335-5935 Fax 417-335-5945 EUROPE 44-1252-832600 Fax 44-1252-837010
Mini-Circuits
Mini-Circuits ISO 9001 & ISO 14001 Certified
KSW-2-46
INSERTION LOSS
0.0
0.4
0.8
1.2
1.6
2.0
0
920
1840
2760
3680
4600
FREQUENCY (MHz)
I
N
SETI
O
N
LO
SS (
d
B)
at RF level of 10 dBm
KSW-2-46
ISOLATION
0
20
40
60
80
100
0
920
1840
2760
3680
4600
FREQUENCY (MHz)
ISOLATION (dB)
at RF level of 10 dBm
KSW-2-46
VSWR
1.0
1.2
1.4
1.6
1.8
2.0
0
920
1840
2760
3680
4600
FREQUENCY (MHz)
VSWR
INPUT
OUTPUT
at RF level of 10 dBm
Typical Performance Data
FREQ.
(MHz)
ON INSERTION LOSS (dB)
Control @ 0V/-5V
IN-OUT
OFF ISOLATION (dB)
Control @ 0V/-5V)
IN-OUT
VSWR
IN
OUT
--
x
--
x
--
x
ON
--
x
OFF
--
x
3.00
5.00
10.00
20.00
50.00
100.00
200.00
500.00
911.55
1000.00
1581.00
2107.00
2370.00
2489.55
2752.55
3278.55
3804.55
4330.55
4474.00
4600.00
0.54
0.54
0.54
0.61
0.59
0.62
0.65
0.70
0.75
0.76
0.92
0.92
0.88
1.01
1.17
1.15
1.16
0.87
0.70
1.08
0.04
0.04
0.04
0.06
0.04
0.04
0.04
0.04
0.04
0.04
0.05
0.06
0.06
0.07
0.09
0.11
0.08
0.05
0.04
0.04
83.44
83.46
81.44
76.29
69.27
66.59
61.43
53.61
47.64
46.91
41.27
37.77
37.33
36.86
35.65
33.10
33.46
31.99
32.16
32.78
4.68
2.97
2.66
2.13
0.92
1.42
0.74
0.93
0.59
0.61
0.47
0.41
0.42
0.43
0.39
0.42
0.37
0.42
0.40
0.42
1.12
1.12
1.12
1.12
1.12
1.12
1.12
1.13
1.14
1.14
1.22
1.36
1.37
1.41
1.51
1.53
1.50
1.31
1.23
1.13
1.12
1.12
1.12
1.12
1.12
1.12
1.12
1.13
1.15
1.16
1.20
1.21
1.26
1.34
1.42
1.39
1.35
1.24
1.23
1.16
16.46
16.21
16.21
16.04
15.37
14.63
14.00
12.83
11.86
11.79
11.85
11.91
9.64
9.98
9.70
13.14
13.37
15.41
17.84
14.40
KSW-2-46+
KSW-2-46
Page 2 of 2
PDF 
ZIP