Plug-In
Power Splitter/Combiner
8 Way-0°
75Ω
Maximum Ratings
0.5 to 175 MHz
Operating Temperature -55°C to 100°C
Storage Temperature -55°C to 100°C
Power Input (as a splitter)
1W max.
Internal Dissipation
0.62W max.
Permanent damage may occur if any of these limits are exceeded.
Pin Connections
SUM PORT
2
PORT 1
1
PORT 2
5
PORT 3
9
PORT 4
13
PORT 5
16
PORT 6
12
PORT 7
8
PORT 8
4
Features
• low insertion loss, 0.6 dB typ.
• high isolation, 30 dB typ.
• rugged welded construction
CASE STYLE: C07
+RoHS Compliant
Applications
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
• HF/VHF
• radio communication
• instrumentation
Electrical Specifications
FREQ.
RANGE
(MHz)
ISOLATION
(dB)
L
INSERTION LOSS (dB)
ABOVE 9.0 dB
M
U
Typ.
Min
Typ.
Min
Typ. Max. Typ. Max. Typ. Max.
0.5-175
25
20
30
20
25
20
0.5
Freq.
(MHz)
D
.410
10.41
E
.030
0.76
F
.200
5.08
G
.20
5.08
H
.14
3.56
wt
grams
11.0
0.7
U
L
M
U
Max.
Max.
Max.
Max.
2.0
2.5
5.0
0.2
0.2
0.3
1.3
U = upper range [fU/2 to fU]
Amplitude
Unbalance
(dB)
Total Loss
(dB)
S-1
S-2
S-3
S-4
S-6
Isolation
(dB)
S-8
1-2
1-7
VSWR VSWR VSWR
S
1
8
3-4
5-7
9.649.64 9.649.65 9.699.71
9.529.539.539.539.569.57
9.459.45 9.459.45 9.479.48
9.409.40 9.409.41 9.429.43
9.399.40 9.409.40 9.409.41
0.06
0.05
0.04
0.03
0.02
29.22
32.08
32.73
33.64
34.80
35.73 31.36
38.90 33.69
40.32 34.47
41.35 34.79
42.11 34.83
32.59
36.03
37.69
38.90
40.12
1.26
1.13
1.09
1.06
1.02
1.40
1.23
1.19
1.15
1.12
1.37
1.22
1.18
1.15
1.12
25.00
40.00
55.00
70.00
82.50
9.459.45 9.459.45 9.459.46
9.499.50 9.499.49 9.489.50
9.539.54 9.529.52 9.529.54
9.609.59 9.589.58 9.579.58
9.639.63 9.619.60 9.599.62
0.01
0.02
0.02
0.03
0.04
35.01
35.05
35.38
35.80
36.23
42.05
41.95
41.73
41.72
41.63
34.60
34.63
34.99
35.38
35.84
40.22
39.72
38.91
37.90
36.98
1.07
1.12
1.17
1.22
1.26
1.13
1.14
1.15
1.17
1.18
1.13
1.14
1.15
1.16
1.18
100.00
140.00
155.00
165.00
175.00
9.689.67 9.659.64 9.629.65
9.859.82 9.799.76 9.759.77
9.929.89 9.869.83 9.819.82
9.949.91 9.879.84 9.829.84
9.949.91 9.879.83 9.829.83
0.06
0.11
0.12
0.15
0.15
36.75
37.08
36.56
36.07
35.47
41.32
40.49
39.92
39.45
39.13
36.45
37.91
38.10
37.92
37.68
35.57
32.56
31.52
30.82
30.17
1.32
1.43
1.45
1.46
1.46
1.20
1.26
1.28
1.29
1.29
1.20
1.24
1.25
1.26
1.26
1. Total Loss = Insertion Loss + 9dB splitter loss.
PSC-8-1-75+
TOTAL LOSS
S-1(dB)
10.1
70
S-8(dB)
ISOLATION (dB)
C
.380
9.65
1.1
M
Max.
0.50
1.50
2.50
4.00
10.00
TOTAL LOSS (dB)
B
.810
20.57
0.6
L
Max.
9.7
9.3
8.9
8.5
PSC-8-1-75+
ISOLATION
1-2(dB)
58
1-7(dB)
5-7(dB)
46
34
22
10
0
35
70
105
140
175
FREQUENCY (MHz)
1.6
#S-VSWR
35
70
105
140
175
FREQUENCY (MHz)
PSC-8-1-75+
VSWR
1.7
0
electrical schematic
#1-VSWR
1.5
1.4
VSWR
A
.770
19.56
1.1
M = mid range [10 fL to fU/2]
1
10.5
Outline Dimensions ( inch
mm )
U
Min
AMPLITUDE
UNBALANCE
(dB)
Typical Performance Data
10,11
Outline Drawing
M
Typ.
L = low range [fL to 10 fL]
3,6,7,14,15
NOT USED
L
PHASE
UNBALANCE
(Degrees)
fL-fU
GROUND3,6,7,14,15
CASE GROUND
PSC-8-1-75+
1.3
1.2
1.1
1.0
0
35
70
105
140
175
FREQUENCY (MHz)
Notes
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled
to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp
Mini-Circuits
®
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 [email protected]
REV. D
M151107
PSC-8-1-75+
HY/TD/CP
151001