Plug-In
PSC-3-13-39
Power Splitter/Combiner
3 Way-0° 50Ω
0.5 to 50 MHz
Maximum Ratings
Features
• low insertion loss, 0.15 dB typ.
CASE STYLE: A01
PRICE: $34.20 ea. QTY. (1-9)
Operating Temperature
Storage Temperature
Power Input (as a splitter)
Internal Dissipation
-55°C to 100°C
• high isolation, 46 dB typ.
• rugged welded construction
-55°C to 100°C
1W max.
0.375W max.
Applications
• HF
• amateur radio
Pin Connections
SUMPORT
6
• defense & federal communications
PORT 1
1
2
Splitter Electrical Specifications
PORT 2
PORT 3
5
FREQ.
RANGE
(MHz)
ISOLATION
(dB)
INSERTION LOSS (dB)
ABOVE 4.8 dB
PHASE
UNBALANCE
(Degrees)
AMPLITUDE
UNBALANCE
(dB)
GROUND
3,4,7,8
3,4,7,8
CASE GROUND
L
M
U
L
M
U
L
M
U
L
M
U
fL-fU
Typ. Min Typ. Min Typ. Min Typ. Max. Typ. Max. Typ. Max. Max.
Max.
Max.
2
Max.
0.1
Max.
Max.
0.1
0.5-30
47
33
46
35
40
33 0.15 0.4 0.15 0.4 0.15 0.4
U= upper range [fU/2 to fU]
1
1
0.1
Outline Drawing
L = low range [fL to 10 fL]
M = mid range [10 fL to fU/2]
Typical Performance Data
Freq.
(MHz)
Insertion Loss
Amp.
Unbal.
(dB)
Isolation
(dB)
Phase VSWR VSWR VSWR VSWR
(dB)
Unbal.
(deg.)
S
1
2
3
S-1
S-2
S-3
1-2
1-3
2-3
0.50
2.50
4.00
7.00
5.04
4.92
4.95
4.94
4.96
5.03
4.95
4.92
4.95
4.94
5.03
4.93
4.94
4.95
4.93
0.01
0.02
0.02
0.01
0.03
37.06
43.90
45.07
45.20
45.32
37.89
45.85
46.47
46.36
46.00
37.70
45.04
46.17
46.45
46.24
0.20
0.12
0.09
0.13
0.15
1.06
1.02
1.02
1.02
1.02
1.13
1.06
1.05
1.04
1.04
1.13
1.06
1.05
1.04
1.04
1.13
1.06
1.05
1.04
1.04
10.00
13.00
16.00
19.00
22.00
25.00
4.95
4.97
4.97
4.98
5.01
4.96
4.97
4.98
4.99
5.00
4.94
4.97
4.97
4.99
5.01
0.02
0.01
0.01
0.00
0.01
44.69
44.49
44.09
44.39
43.80
45.67
45.02
45.19
45.19
44.40
45.94
45.82
45.43
45.28
44.70
0.15
0.27
0.12
0.18
0.34
1.02
1.02
1.02
1.03
1.03
1.04
1.04
1.04
1.04
1.04
1.04
1.04
1.04
1.04
1.04
1.04
1.04
1.04
1.04
1.04
inch
29.00
35.00
41.00
47.00
50.00
4.99
5.02
5.04
5.03
5.02
5.02
5.01
5.01
5.04
5.03
4.99
5.00
5.02
5.02
5.03
0.02
0.01
0.03
0.01
0.01
43.93
43.44
43.17
43.27
43.53
44.42
44.18
43.63
43.87
43.92
45.12
44.44
44.30
44.00
44.35
0.37
0.29
0.38
0.55
0.47
1.03
1.04
1.04
1.05
1.05
1.04
1.04
1.04
1.04
1.04
1.04
1.04
1.04
1.04
1.04
1.04
1.04
1.04
1.04
1.04
Outline Dimensions (
)
F
mm
A
B
C
D
E
.770
.800
.385
.400
.370
.400
19.56 20.32 9.78 10.16 9.40 10.16
G
.200
5.08
H
.20
5.08
J
.14
3.56
K
.031
0.79
wt
grams
5.2
PSC-3-13-39
ISOLATION
PSC-3-13-39
INSERTION LOSS
50
45
40
35
30
5.1
5.0
4.9
4.8
S-1(dB)
S-2(dB)
S-3(dB)
1-2 (dB)
1-3 (dB)
2-3 (dB)
0
10
20
30
40
50
0
10
20
30
40
50
FREQUENCY (MHz)
FREQUENCY (MHz)
PSC-3-13-39
VSWR
1.20
1.16
1.12
1.08
1.04
1.00
electrical schematic
#S-VSWR
#1-VSWR
0
10
20
30
40
50
FREQUENCY (MHz)
REV. OR
M94458
PSC-3-13-39
HY/TD/CP
060905
®
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