ZFSC-12-1 Datasheet, PDF (1/1 Pages) Mini-Circuits – Power Splitter/Combiner

Coaxial
Power Splitter/Combiner
12 Way-0° 50Ω 1 to 200 MHz
ZFSC-12-1+
ZFSC-12-1
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.
Coaxial Connections
SUM PORT
S(COM)
PORT 1,2,3,.....,12
1,2,3.....,12
Outline Drawing
Features
• high isolation, 35 dB typ.
• excellent amplitude unbalance, 0.2 dB typ.
• rugged shielded case
Applications
• HF/VHF
• instrumentation
• communication systems
Connectors
BNC
SMA
BBNNCCvveersrsioionnsshhoowwnn
CASE STYLE: R67
Model
ZFSC-12-1(+)
ZFSC-12-1-S(+)
Price
$174.95
$209.95
Qty.
(1-9)
(1-9)
+ 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.
Electrical Specifications
FREQ.
RANGE
(MHz)
ISOLATION
(dB)
INSERTION LOSS (dB)
ABOVE 10.8 dB
PHASE
UNBALANCE
(Degrees)
AMPLITUDE
UNBALANCE
(dB)
f_L-f_U
1-200
L
Typ. Min.
30 25
M
Typ. Min.
35 20
U
Typ. Min
28 20
L
M
U
L
Typ. Max. Typ. Max. Typ. Max. Max.
0.8 1.2 1.1 1.4 1.3 1.6 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]
M
Max.
8
U
Max.
16
L
Max.
0.3
M
Max.
0.2
U
Max.
0.3
Typical Performance Data
Freq.
(MHz)
Insertion Loss
(dB)
Amplitude
Unbalance
(dB)
Isolation
(dB)
1-3
2-4
Phase
Unbalance
(deg.)
VSWR
S
VSWR
12
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
J
K
L
M
N
P
.40 .69 1.22 .66 5.72 .81
10.16 17.53 30.99 16.76 145.29 20.57
G
H
.36 .160
9.14 4.06
Q wt.
.06 grams
1.52 310.0
1.00
2.60
4.20
7.00
10.00
31.00
52.00
73.00
88.00
100.00
124.00
156.00
180.00
192.00
200.00
15
14
11.49
11.33
11.28
11.27
11.28
11.38
11.46
11.52
11.54
11.57
11.62
11.68
11.75
11.79
11.80
ZFSC-12-1
INSERTION LOSS
0.03
0.02
0.01
0.01
0.01
0.01
0.02
0.03
0.04
0.06
0.08
0.13
0.18
0.21
0.22
32.74
36.03
37.46
38.46
38.83
37.76
35.95
34.57
33.72
33.27
32.73
32.91
33.65
34.19
34.48
52.71
55.64
54.20
51.38
49.13
40.69
36.66
34.40
33.29
32.66
31.90
31.60
31.49
31.36
31.18
0.08
0.08
0.07
0.06
0.09
0.34
0.59
0.82
0.97
1.14
1.42
1.87
2.23
2.43
2.59
1.23
1.28
1.12
1.19
1.09
1.16
1.07
1.14
1.06
1.14
1.05
1.13
1.05
1.13
1.06
1.12
1.07
1.11
1.07
1.10
1.09
1.10
1.10
1.11
1.12
1.13
1.13
1.15
1.14
1.16
ZFSC-12-1
ISOLATION
70
1-2(dB)
2-4(dB)
60
13
50
12
11
10
0
1.5
1.4
40
80
120
160
200
FREQUENCY (MHz)
ZFSC-12-1
VSWR
#S-VSWR
#12-VSWR
40
30
20
0
40
80
120
160
200
FREQUENCY (MHz)
electrical schematic
1.3
1.2
1.1
1.0
0
40
80
120
160
200
FREQUENCY (MHz)
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RF/IF MICROWAVE COMPONENTS
REV. A
M98898
ZFSC-12-1
HY/TD/CP/AM
071009