ZFSC-2-11 Datasheet, PDF (1/1 Pages) Mini-Circuits – Power Splitter/Combiner 2 Way-0 50Ω 10 to 2000 MHz

Coaxial
Power Splitter/Combiner
2 Way-0° 50Ω 10 to 2000 MHz
ZFSC-2-11+
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.
Coaxial Connections
SUMPORT
3
PORT 1
1
PORT 2
2
Features
• very wideband, 10 to 2000 MHz
• low insertion loss, 0.6 dB typ.
• excellent amplitude unbalance, 0.1 dB typ.
• excellent phase unbalance, 1 deg. typ.
• rugged shielded case
Connectors
BNC
SMA
N-TYPE
BNC version shown
CASE STYLE: K18
Model
Price
ZFSC-2-11+
$64.95
ZFSC-2-11-S+
$69.95
ZFSC-2-11-N+
$69.95
Qty.
(1-9)
(1-9)
(1-9)
BRACKET (OPTION "B")
$2.50 (1+)
Applications
• cellular
• GPS
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
• satellite distribution
The +Suffix has been added in order to identify RoHS
Compliance. See our web site for RoHS Compliance
methodologies and qualifications.
Electrical Specifications
Outline Drawing
FREQ.
RANGE
(MHz)
ISOLATION
(dB)
INSERTION LOSS (dB)
ABOVE 3.0 dB
PHASE
UNBALANCE
(Degrees)
L
M
U
L
M
U
L
M
U
f_L-f_U
10-2000
Typ. Min Typ. Min Typ. Min Typ. Max. Typ. Max. Typ. Max. Max.
14 10 16 14 20 15 0.6 1.5 0.5 1.5 0.6 2.0 1
Max.
2
Max.
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]
Typical Performance Data
AMPLITUDE
UNBALANCE
(dB)
L
M
U
Max. Max. Max.
0.20 0.30 0.50
Frequency
(MHz)
Insertion Loss
(dB)
S-1
S-2
Amplitude
Unbalance
(dB)
Isolation
(dB)
Phase
Unbalance
(deg.)
VSWR VSWR VSWR
S
1
2
Outline Dimensions
(
) ^inch
mm
A
B
C
D
1.25 1.25 .75 .63
31.75 31.75 19.05 16.00
E
F
.38 1.00
9.65 25.40
G
H
.125 1.000
3.18 25.40
J
K
L
M
N
P
Q
wt
--
-- .125 1.688 2.18 .75 .07 grams
--
-- 3.18 42.88 55.37 19.05 1.78 70.0
For option B with N-type connectors, dimension "C" increases to 0.94 inches.
10.00
28.00
46.00
73.00
100.00
370.00
730.00
1050.00
1250.00
1450.00
1550.00
1650.00
1750.00
1850.00
2000.00
4.0
3.8
3.51
3.50
3.60
3.45
3.56
3.52
3.51
3.60
3.44
3.55
3.52
3.37
3.35
3.57
3.41
3.52
3.36
3.33
3.56
3.39
3.35
3.42
3.56
3.51
3.60
3.33
3.43
3.56
3.51
3.63
ZFSC-2-11+
INSERTION LOSS
S-1
S-2
0.00
0.00
0.00
0.00
0.00
0.00
0.01
0.02
0.01
0.01
0.01
0.00
0.01
0.00
0.02
17.25
18.77
18.67
18.16
18.04
18.12
19.20
20.86
21.62
21.59
21.13
20.40
19.45
18.24
16.53
25
23
0.02
0.02
0.01
0.01
0.02
0.00
0.10
0.14
0.17
0.20
0.10
0.12
0.06
0.03
0.19
2.02
2.02
2.02
2.02
2.02
1.97
1.82
1.65
1.53
1.43
1.39
1.34
1.28
1.23
1.14
ZFSC-2-11+
ISOLATION
1.55
1.55
1.54
1.52
1.51
1.50
1.55
1.60
1.63
1.63
1.62
1.60
1.57
1.54
1.47
1.55
1.55
1.54
1.52
1.51
1.50
1.55
1.61
1.64
1.65
1.65
1.63
1.61
1.58
1.53
3.6
21
3.4
19
3.2
17
3.0
0
2.4
2.2
400
800
1200
1600
FREQUENCY (MHz)
ZFSC-2-11+
VSWR
2000
#S-VSWR
#1-VSWR
#2-VSWR
15
0
400
800
1200
1600
FREQUENCY (MHz)
electrical schematic
2.0
1.8
1.6
1.4
1.2
1.0
0
400
800
1200
1600
2000
FREQUENCY (MHz)
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RF/IF MICROWAVE COMPONENTS
2000
REV. C
M115900
ZFSC-2-11+
HY/TD/AM
080210