Coaxial
Power Splitter/Combiner
ZFSC-2-9G+
2 Way-0° 50Ω
3500 to 9000 MHz
Maximum Ratings
Features
• very wideband, 3500 to 9000 MHz
Operating Temperature
Storage Temperature
Power Input (as a splitter)
Internal Dissipation
-55°C to 100°C
CASE STYLE: JJJ142
• low insertion loss, 0.5 dB typ.
• excellent amplitude unbalance, 0.1 dB typ.
• rugged shielded case
-55°C to 100°C
1W max.
Connectors Model
SMA ZFSC-2-9G+
BRACKET (OPTION "B")
Price
$59.95
$2.50
Qty.
(1-9)
(1+)
0.125W max.
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +Suffix has been added in order to identify RoHS
Compliance. See our web site for RoHS Compliance
methodologies and qualifications.
Applications
• instrumentation
Coaxial Connections
• satellite communications
• defense communiations
SUM PORT
S
1
2
PORT 1
PORT 2
Electrical Specifications
FREQ.
RANGE
(MHz)
ISOLATION
(dB)
INSERTION LOSS (dB)
ABOVE 3.0 dB
PHASE
UNBALANCE
(Degrees)
AMPLITUDE
UNBALANCE
(dB)
Outline Drawing
L
U
L
U
L
U
L
U
fL-fU
Typ. Min. Typ. Min.
18 12 20 12
Typ. Max. Typ. Max.
0.5 1.5 0.6 1.2
Max. Max.
Max. Max.
0.3 0.5
3500-9000
7
10
L = fL to 6 GHz
U = 6 GHz to fU
Typical Performance Data
Frequency
(MHz)
Insertion Loss
(dB)
Amplitude
Unbalance
(dB)
Isolation
(dB)
Phase
Unbalance
(deg.)
VSWR
S
VSWR
1
VSWR
2
S-1
S-2
3500
3750
4000
4250
4500
4625
4750
4875
5000
6000
7000
8000
9000
3.17
3.26
3.38
3.16
3.28
3.30
3.36
3.38
3.45
3.55
3.71
3.79
3.73
3.13
3.22
3.33
3.11
3.24
3.26
3.33
3.34
3.42
3.48
3.64
3.67
3.61
0.06
0.06
0.07
0.07
0.05
0.07
0.07
0.06
0.08
0.15
0.13
0.19
0.22
21.90
24.38
26.50
26.90
26.31
25.61
24.88
24.01
23.18
19.39
19.26
18.13
19.34
1.29
1.26
1.27
1.52
1.57
1.58
1.64
1.72
1.78
1.96
2.22
2.53
2.54
1.32
1.24
1.17
1.10
1.07
1.07
1.08
1.08
1.09
1.23
1.29
1.41
1.57
1.28
1.26
1.25
1.22
1.20
1.18
1.18
1.16
1.15
1.12
1.17
1.33
1.45
1.28
1.27
1.26
1.23
1.21
1.20
1.19
1.17
1.16
1.13
1.18
1.34
1.46
inch
Outline Dimensions (
)
mm
A
1.25
B
C
D
E
.38
F
.32
G
H
.800
1.25
.75
.63
.23
31.75 31.75 19.05 16.00
9.65
8.13
5.84 20.32
K
.800
20.32
L
M
N
P
Q
.06
1.52
wt
grams
70.0
.23 1.688
2.19
.750
5.84 42.88 55.63 19.05
ZFSC-2-9G+
ISOLATION
ZFSC-2-9G+
INSERTION LOSS
30
25
20
15
4.5
4.0
3.5
3.0
2.5
S-1(dB)
S-2(dB)
10
3500
4600
5700
6800
7900
9000
3500
4600
5700
6800
7900
9000
FREQUENCY (MHz)
FREQUENCY (MHz)
ZFSC-2-9G+
VSWR
2.00
#S-VSWR
#1-VSWR
#2-VSWR
electrical schematic
1.75
1.50
1.25
1.00
3500
4600
5700
6800
7900
9000
FREQUENCY (MHz)
®
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P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 For detailed performance specs & shopping online see Mini-Circuits web site
REV. B
TM
M108294
ZFSC-2-9G+
HY/TD/CP
081208
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IF/RF MICROWAVE COMPONENTS