Coaxial
Power Splitter/Combiner
16 Way-0°
Maximum Ratings
Operating Temperature
Storage Temperature
Power Input (as a splitter)
Internal Dissipation
-55°C to 100°C
-55°C to 100°C
1W max.
0.87W max.
ZFSC-16-12+
ZFSC-16-12
50Ω
0.1 to 200 MHz
Features
•
•
•
•
low insertion loss, 0.7 dB typ.
high isolation, 27 dB typ.
excellent amplitude unbalance, 0.2 dB typ.
rugged, shielded case
Connectors
BNC
SMA
BNC version shown
CASE STYLE: R30
Model
Price
ZFSC-16-12(+) $189.95
ZFSC-16-12-S(+) $234.95
Qty.
(1-9)
(1-9)
Applications
• HF/VHF
• communication systems
• instrumentation
+ 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.
Splitter Electrical Specifications
FREQ.*
RANGE
(MHz)
f
L
-f
U
0.1-200
ISOLATION
(dB)
L
Typ. Min.
33
20
M
Typ. Min.
27
20
U
Typ. Min.
26
20
INSERTION LOSS (dB)
ABOVE 12 dB
L
Typ. Max.
0.6 1.5
M
Typ. Max.
0.7 1.0
U
Typ. Max.
0.9 1.5
Outline Drawing
PHASE
UNBALANCE
(Degrees)
L
Max.
2
M
Max.
6
U
Max.
9
AMPLITUDE
UNBALANCE
(dB)
L
Max.
0.4
M
Max.
0.2
U
Max.
0.4
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
]
* At low range frequency band (f
L
to 10 f
L
), linearly derate maximum input power by 13 dB typ.
Typical Performance Data
Frequency
(MHz)
0.10
0.30
0.50
0.80
2.00
5.00
8.00
19.00
46.00
73.00
100.00
136.00
163.00
190.00
200.00
Insertion Loss
(dB)
S-1
12.60
12.50
12.47
12.41
12.35
12.35
12.36
12.41
12.51
12.63
12.72
12.89
13.04
13.20
13.28
Amplitude
Unbalance
(dB)
0.04
0.02
0.02
0.02
0.01
0.01
0.01
0.01
0.01
0.03
0.03
0.05
0.06
0.09
0.11
Isolation
(dB)
1-2
25.58
34.87
38.86
41.54
45.05
44.72
43.49
40.14
35.94
34.17
33.55
34.28
35.86
38.46
38.92
3-4
24.82
33.94
37.80
40.38
44.32
44.92
43.69
40.52
36.47
34.44
33.42
33.13
33.42
34.49
34.74
Phase
Unbalance
(deg.)
0.62
0.19
0.17
0.13
0.10
0.09
0.11
0.28
0.56
0.93
1.34
1.93
2.51
2.95
3.23
VSWR
S
1.34
1.17
1.13
1.10
1.07
1.07
1.08
1.12
1.15
1.22
1.32
1.39
1.51
1.58
1.61
VSWR
OUTPUT
1.46
1.19
1.14
1.11
1.07
1.06
1.06
1.07
1.06
1.03
1.04
1.09
1.09
1.13
1.14
ZFSC-16-12
INSERTION LOSS
15
INSERTION LOSS (dB)
ISOLATION (dB)
70
ZFSC-16-12
ISOLATION
1-2(dB)
3-4(dB)
Outline Dimensions (
inch
)
mm
A
B
C
D
6.69 1.60 1.50 6.22
169.93 40.64 38.10 157.99
E
F
.24
.88
6.10 22.35
G
.36
9.14
H
.160
4.06
14
13
12
11
10
0
40
80
120
160
200
FREQUENCY (MHz)
ZFSC-16-12
VSWR
60
50
40
30
20
0
40
80
120
160
200
FREQUENCY (MHz)
J
K
L
M
N
P
.40
.69
.55
.66 5.72
.81
10.16 17.53 13.97 16.76 145.29 20.57
Q
wt.
.06 grams
500
1.52
2.0
#S-VSWR
1.8
VSWR
1.6
1.4
1.2
1.0
0
40
80
120
160
200
FREQUENCY (MHz)
#1-VSWR
electrical schematic
Mini-Circuits
®
INTERNET
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P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
REV. B
M106018
ZFSC-16-12
HY/TD/CP/AM
060629
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