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
]
FREQ.
RANGE
(MHz)
ISOLATION
(dB)
INSERTION LOSS (dB)
ABOVE 4.8 dB
PHASE
UNBALANCE
(Degrees)
AMPLITUDE
UNBALANCE
(dB)
f
L
-f
U
L
M
U
L
M
U
L
M
U
L
M
U
Typ. Min Typ. Min Typ. Min Typ. Max. Typ. Max. Typ. Max. Max.
Max.
Max.
Max.
Max.
Max.
1-200
45
30
40
30
40
25
0.6
1.0
0.4
0.7
0.6
1.0
1
2
4
0.15
0.2
0.3
Freq.
(MHz)
Insertion Loss
(dB)
Amp.
Unbal.
(dB)
Isolation
(dB)
Phase
Unbal.
(deg.)
VSWR
S
VSWR
1
VSWR
2
VSWR
3
S-1
S-2
S-3
1-2
1-3
2-3
PSC-3-1+
PSC-3-1
3 Way-0° 50 1 to 200 MHz
Power Splitter/Combiner
Plug-In
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
Typical Performance Data
Splitter Electrical Specifications
Maximum Ratings
Operating Temperature
-55°C to 100°C
Storage Temperature
-55°C to 100°C
Power Input (as a splitter)
1W max.
Internal Dissipation
0.375W max.
Outline Drawing
Outline Dimensions ( )
inch
mm
electrical schematic
REV. A
M98898
PSC-3-1
HY/TD/CP
060901
A
B
C
D
E
F
.770
.800
.385
.400
.370
.400
19.56 20.32
9.78 10.16
9.40 10.16
G
H
J
K
wt
.200
.20
.14
.031
grams
5.08
5.08
3.56
0.79
5.2
CASE STYLE: A01
PRICE: $28.20 ea. QTY. (1-9)
Features
· low insertion loss, 0.4 dB typ.
· high isolation, 40 dB typ.
· rugged welded construction
Applications
· VHF
· amateur & FM radio
· federal & defense communications
Pin Connections
SUMPORT
6
PORT 1
1
PORT 2
2
PORT 3
5
GROUND
3,4,7,8
CASE GROUND
3,4,7,8
PSC-3-1
INSERTION LOSS
5.0
5.2
5.4
5.6
5.8
0
40
80
120
160
200
FREQUENCY (MHz)
INSERTION LOSS (dB)
S-1(dB)
S-2(dB)
S-3(dB)
PSC-3-1
ISOLATION
30
35
40
45
50
0
40
80
120
160
200
FREQUENCY (MHz)
ISOLATION
(dB)
1-2 (dB)
1-3 (dB)
2-3 (dB)
PSC-3-1
VSWR
1.00
1.10
1.20
1.30
1.40
1.50
0
40
80
120
160
200
FREQUENCY (MHz)
V
S
W
R
#S-VSWR
#1-VSWR
+ 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.
1.00
5.08
5.07
5.09
0.02
40.10
39.53
39.54
0.06
1.08
1.11
1.11
1.11
2.00
5.05
5.04
5.05
0.01
40.61
40.13
40.14
0.03
1.06
1.08
1.08
1.08
4.00
5.02
5.03
5.02
0.01
39.99
39.83
39.85
0.04
1.04
1.05
1.05
1.06
6.00
5.03
5.02
5.03
0.01
39.23
39.21
39.22
0.05
1.03
1.04
1.04
1.04
8.00
5.03
5.03
5.04
0.01
38.76
38.77
38.79
0.06
1.02
1.04
1.04
1.04
10.00
5.04
5.04
5.05
0.01
38.47
38.48
38.51
0.07
1.01
1.03
1.03
1.03
20.00
5.07
5.06
5.07
0.01
38.00
38.10
38.11
0.12
1.01
1.03
1.03
1.03
30.00
5.08
5.08
5.09
0.01
38.24
38.26
38.34
0.12
1.02
1.03
1.03
1.03
50.00
5.11
5.11
5.12
0.01
38.36
38.42
38.58
0.29
1.04
1.04
1.04
1.05
70.00
5.14
5.14
5.15
0.01
37.78
37.70
37.91
0.36
1.06
1.05
1.05
1.06
80.00
5.15
5.15
5.16
0.02
37.83
37.46
37.79
0.47
1.07
1.06
1.06
1.07
100.00
5.18
5.18
5.20
0.02
39.02
37.64
38.20
0.51
1.09
1.08
1.08
1.09
150.00
5.25
5.26
5.31
0.06
42.22
36.45
37.50
0.71
1.19
1.12
1.13
1.15
175.00
5.31
5.32
5.38
0.08
39.53
34.07
34.94
0.71
1.23
1.15
1.15
1.18
200.00
5.42
5.41
5.50
0.09
35.52
31.76
32.27
0.76
1.32
1.17
1.19
1.22
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