Coaxial
Power Splitter/Combiner
2 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.
0.125W max.
ZFSC-2-9G+
50Ω
3500 to 9000 MHz
Features
• very wideband, 3500 to 9000 MHz
• low insertion loss, 0.5 dB typ.
• excellent amplitude unbalance, 0.1 dB typ.
• rugged shielded case
SMA version shown
CASE STYLE: JJJ142
Connectors Model
Price
SMA
ZFSC-2-9G-S+
$59.95
Qty.
(1-9)
Coaxial Connections
SUMPORT
PORT 1
PORT 2
S
1
2
Applications
• instrumentation
• satellite communications
• defense communiations
+ 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.
Electrical Specifications
FREQ.
RANGE
(MHz)
ISOLATION
(dB)
L
f
L
-f
U
3500-9000
L = f
L
to 6 GHz
U
Outline Drawing
INSERTION LOSS (dB)
ABOVE 3.0 dB
L
U
PHASE
UNBALANCE
(Degrees)
L
U
AMPLITUDE
UNBALANCE
(dB)
L
U
Typ. Min. Typ. Min.
18
12
20
12
Typ. Max. Typ. Max.
0.5
1.5
0.6
1.2
Max. Max.
7
10
Max. Max.
0.3
0.5
U = 6 GHz to f
U
Typical Performance Data
Frequency
(MHz)
Insertion Loss
(dB)
S-1
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
S-2
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
ZFSC-2-9G+
ISOLATION
30
S-1(dB)
S-2(dB)
Amplitude
Unbalance
(dB)
Isolation
(dB)
Phase
Unbalance
(deg.)
VSWR
S
VSWR
1
VSWR
2
Outline Dimensions (
inch
)
mm
A
B
C
D
1.25
1.25
.75
.63
31.75 31.75 19.05 16.00
G
H
J
.23
.800
.800
5.84 20.32 20.32
K
.23
5.84
E
.38
9.65
F
.32
8.13
4.5
4.0
3.5
3.0
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
ZFSC-2-9G+
INSERTION LOSS
INSERTION LOSS (dB)
ISOLATION (dB)
4600
5700
6800
7900
9000
wt
grams
70.0
25
20
15
2.5
3500
10
3500
4600
5700
6800
7900
9000
FREQUENCY (MHz)
FREQUENCY (MHz)
ZFSC-2-9G+
VSWR
2.00
#S-VSWR
#1-VSWR
#2-VSWR
1.75
VSWR
1.50
1.25
1.00
3500
electrical schematic
4600
5700
6800
7900
9000
EW
ALL N
FREQUENCY (MHz)
Mini-Circuits
ISO 9001 ISO 14001
CERTIFIED
RF/IF MICROWAVE COMPONENTS
®
minicircuits.com
REV. B
M108294
ZFSC-2-9G+
HY/TD/CP
070326
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
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