Plug-In
Power Splitter/Combiner
4 Way-0° 50Ω
Maximum Ratings
Operating Temperature
Storage Temperature
Power Input (as a splitter)
Internal Dissipation
-55°C to 100°C
-55°C to 100°C
.5W max.
0.250W max.
PSC-4-5+
PSC-4-5
1 to 800 MHz
Features
•
•
•
•
wideband, 1 to 800 MHz.
low insertion loss, 0.6 dB typ.
good isolation, 24 dB typ.
rugged welded construction
CASE STYLE: A01
PRICE: $49.70 ea. QTY (1-9)
Applications
Pin Connections
SUM PORT
PORT 1
PORT 2
PORT 3
PORT 4
GROUND
CASE GROUND
4
7
8
1
2
3,5,6
3,5,6
f
L
-f
U
1-800
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The + suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications.
• VHF/UHF
• communication systems
• instrumentation
Splitter Electrical Specifications
FREQ.
RANGE
(MHz)
ISOLATION
(dB)
INSERTION LOSS (dB)
ABOVE 6 dB
M
U
Typ. Max. Typ. Max.
0.6
1.5
1.3
2.5
PHASE
UNBALANCE
(Degrees)
L
Max.
1
M
Max.
4
U
Max.
5
AMPLITUDE
UNBALANCE
(dB)
L
Max.
0.2
M
Max.
0.5
U
Max.
0.6
M
L
U
L
Typ. Min. Typ. Min. Typ. Min. Typ. Max.
29
20
24
18
25
17
0.4
0.8
L = low range [f
L
to 10 f
L
]
M = mid range [10 f
L
to f
U
/2]
U = upper range [f
U
/2 to f
U
]
Outline Drawing
Freq.
(MHz)
Insertion Loss
(dB)
S-1 S-2
S-3 S-4
6.46
6.40
6.36
6.35
6.37
6.41
6.48
6.53
6.60
6.71
6.80
6.84
7.28
7.78
7.90
6.44
6.38
6.35
6.34
6.36
6.41
6.45
6.52
6.61
6.73
6.83
6.89
7.35
7.85
8.00
6.45
6.39
6.36
6.34
6.35
6.40
6.45
6.52
6.60
6.71
6.78
6.84
7.20
7.53
7.65
6.46
6.39
6.36
6.34
6.35
6.40
6.46
6.54
6.62
6.81
6.94
6.95
7.32
7.56
7.64
Typical Performance Data
Amp.
Unbal.
(dB)
0.02
0.02
0.04
0.01
0.02
0.01
0.03
0.02
0.02
0.10
0.16
0.11
0.15
0.32
0.36
Isolation
(dB)
1-2
1-3
3-4
27.74
28.98
29.67
29.78
29.50
28.65
27.08
24.70
24.06
25.29
27.97
30.36
26.13
20.67
20.29
52.72
53.04
51.87
50.48
47.13
40.22
35.01
29.75
27.88
25.96
25.73
25.86
28.98
26.01
24.44
27.19
28.83
29.94
30.10
29.91
29.02
27.31
24.96
24.25
25.05
27.25
29.12
28.19
22.67
22.44
VSWR VSWR VSWR VSWR VSWR
S
1
2
3
4
1.00
2.00
6.39
10.00
20.00
50.00
100.00
200.00
267.00
400.00
467.00
560.00
667.00
778.00
800.00
1.13
1.09
1.07
1.06
1.06
1.06
1.08
1.12
1.13
1.17
1.21
1.24
1.39
1.25
1.16
1.22
1.17
1.14
1.13
1.12
1.12
1.11
1.08
1.06
1.11
1.17
1.20
1.37
1.41
1.42
1.22
1.17
1.14
1.13
1.13
1.12
1.11
1.08
1.07
1.12
1.18
1.21
1.38
1.42
1.42
1.23
1.17
1.14
1.13
1.12
1.12
1.11
1.07
1.06
1.11
1.17
1.20
1.35
1.37
1.37
1.23
1.17
1.14
1.13
1.12
1.12
1.11
1.08
1.07
1.11
1.16
1.20
1.35
1.38
1.38
PSC-4-5
INSERTION LOSS
INSERTION LOSS (dB)
PSC-4-5
ISOLATION
70
ISOLATION (dB)
58
46
34
22
10
1-2(dB)
1-3(dB)
3-4(dB)
Outline Dimensions (
inch
)
mm
A
B
.770 .800
19.56 20.32
G
.200
5.08
H
.20
5.08
C
D
.385 .400
9.78 10.16
J
.14
3.56
K
.031
0.79
E
F
.370 .400
9.40 10.16
wt
grams
5.2
8.0
S-1(dB)
7.6
7.2
6.8
6.4
6.0
0
200
400
FREQUENCY (MHz)
PSC-4-5
VSWR
1.6
#S-VSWR
1.4
VSWR
#1-VSWR
#3-VSWR
600
800
S-3(dB)
0
200
400
FREQUENCY (MHz)
600
800
electrical schematic
1.2
1.0
0
200
400
FREQUENCY (MHz)
600
800
Mini-Circuits
®
INTERNET
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P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
REV. A
M98898
PSC-4-5
HY/TD/CP
060711
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