8 Way-0 50
2 to 250 MHz
Power Splitter/Combiner
Coaxial
ZCSC-8-1+
ZCSC-8-1
CASE STYLE: UU215
ZCSC-8-1
INSERTION LOSS
9.0
9.4
9.8
10.2
10.6
11.0
0
50
100
150
200
250
FREQUENCY (MHz)
I
N
SER
T
I
O
N
LO
SS (
d
B)
S-1(dB)
S-8(dB)
ZCSC-8-1
ISOLATION
10
22
34
46
58
70
0
50
100
150
200
250
FREQUENCY (MHz)
IS
O
L
A
T
IO
N (
d
B
)
1-2(dB)
1-7(dB)
5-7(dB)
ZCSC-8-1
VSWR
1.0
1.1
1.2
1.3
1.4
1.5
0
50
100
150
200
250
FREQUENCY (MHz)
VSWR
#S-VSWR
#1-VSWR
Outline Dimensions ( )
inch
mm
Maximum Ratings
Features
VHF
FM broadcasting
amateur radio
federal and defense communications
high isolation, 30 dB typ.
low insertion loss, 0.8 dB typ.
rugged, shielded case
Applications
Operating Temperature
-55C to 100C
Storage Temperature
-55C to 100C
Power Input (as a splitter)
1W max.
Internal Dissipation
0.62W max.
Outline Drawing
Splitter Electrical Specifications
FREQ.
RANGE
(MHz)
PHASE
UNBALANCE
(Degrees)
ISOLATION
(dB)
INSERTION LOSS (dB)
ABOVE 9 dB
AMPLITUDE
UNBALANCE
(dB)
f
L
-f
U
2-250
37
27
30
20
24
18
0.65
1.2
0.8
1.2
1.0
1.6
2.0
4.0
8.0
0.2
0.3
0.5
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
REV. A
M98898
ZCSC-8-1
HY/TD/CP/AM
060309
Insertion Loss
(dB)
VSWR
S
VSWR
1
S-1
S-2
S-3
Isolation
(dB)
1-2
3-4
S-4
5-7
Amplitude
Unbalance
(dB)
VSWR
8
S-6
S-8
1-7
Frequency
(MHz)
Typical Performance Data
2.00
9.42
9.44
9.50
9.54
9.51
9.50
0.12
37.19
40.87
38.99
35.10
1.15
1.20
1.21
11.00
9.06
9.07
9.16
9.20
9.12
9.16
0.14
37.38
42.00
39.26
36.73
1.08
1.14
1.14
13.00
9.04
9.08
9.17
9.20
9.11
9.16
0.15
36.80
41.97
38.61
36.66
1.08
1.14
1.14
19.00
9.05
9.08
9.17
9.19
9.13
9.16
0.14
35.20
41.88
36.71
36.25
1.08
1.14
1.14
36.00
9.05
9.06
9.15
9.13
9.16
9.13
0.11
31.64
41.53
32.78
34.55
1.08
1.14
1.14
60.00
9.21
9.24
9.31
9.26
9.24
9.30
0.09
28.55
41.61
29.47
32.23
1.08
1.13
1.13
84.00
9.35
9.37
9.42
9.36
9.36
9.40
0.08
26.44
41.67
27.27
30.34
1.09
1.12
1.13
105.00
9.50
9.52
9.55
9.49
9.43
9.53
0.13
25.07
41.80
25.86
28.96
1.10
1.12
1.12
120.00
9.60
9.61
9.63
9.57
9.50
9.61
0.13
24.29
41.89
25.10
28.19
1.11
1.11
1.11
143.00
9.67
9.68
9.71
9.62
9.58
9.67
0.13
23.21
42.04
23.99
27.04
1.14
1.10
1.10
180.00
9.86
9.88
9.88
9.79
9.75
9.82
0.13
21.88
42.39
22.66
25.56
1.20
1.09
1.09
210.00
10.01
10.03
10.01
9.92
9.93
9.95
0.13
21.14
42.89
21.95
24.66
1.25
1.08
1.07
230.00
10.10
10.12
10.08
9.98
10.03
10.01
0.16
20.69
43.34
21.53
24.12
1.29
1.07
1.06
240.00
10.17
10.20
10.16
10.06
10.10
10.08
0.15
20.45
43.60
21.30
23.82
1.32
1.07
1.06
250.00
10.22
10.26
10.23
10.11
10.17
10.14
0.16
20.22
43.74
21.08
23.51
1.34
1.07
1.05
A
B
C
D
E
F
4.00
1.25
.38
.125
3.875
.500
101.60
31.75
9.65
3.18
98.43
12.70
G
H
J
K
M
wt
#2-56
2.00
.19
.500
1.125 grams
--
50.80
4.83
12.70
28.58
77
L
Typ. Min.
M
Typ. Min.
U
Typ. Min.
L
Max.
U
Max.
M
Max.
L
Typ. Max.
M
Typ. Max.
U
Typ. Max.
L
Max.
U
Max.
M
Max.
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
]
Connectors
Model
Price
Qty.
SMA
ZCSC-8-1
$119.95
(1-9)
electrical schematic
Coaxial Connections
SUM PORT
S
PORT 1,2,3,4,5,6,7,8
1,2,3,4,5,6,7,8
+ 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.
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