Coaxial
ZX10-2-442+
Power Splitter/Combiner
2 Way-0° 50Ω
1550 to 4400 MHz
Maximum Ratings
Operating Temperature
Features
• wide bandwidth, 1550 to 4400 MHz
-40°C to 85°C
• excellent amplitude unbalance, 0.02 dB typ.
• very good phase unbalance, 1 deg. typ.
• small size
Storage Temperature
-55°C to 100°C
1.5W max.
CASE STYLE: FL905
Power Input (as a splitter)
Connectors Model
SMA ZX10-2-442-S+
Price
$31.95
Qty.
(1-24)
Internal Dissipation (as a combiner) 0.75W max.
Permanent damage may occur if any of these limits are exceeded.
• low cost
• protected under U.S. Patent 6,790,049
+ 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.
Coaxial Connections
Applications
• WCDMA
• DCS
• instrumentation
• navigation
SUM PORT
3
1
2
PORT 1
• PCS
• WiMax
• radar
PORT 2
Electrical Specifications
FREQ.
RANGE
(MHz)
ISOLATION
(dB)
INSERTION LOSS (dB)
ABOVE 3.0 dB
PHASE
UNBALANCE
(Degrees)
AMPLITUDE
UNBALANCE
(dB)
Outline Drawing
fL-fU
Typ. Min.
Typ. Max.
1.0 2.1
Max.
6.0
Max.
0.3
1550-4400
20
11
Typical Performance Data
Frequency
(MHz)
Total Loss1
(dB)
Amplitude
Unbalance
(dB)
Isolation
(dB)
Phase
Unbalance
(deg.)
VSWR
S
VSWR
1
VSWR
2
S-1
S-2
1550.0
1820.0
2000.0
2240.0
2480.0
4.21
3.87
3.88
3.89
3.87
4.25
3.90
3.91
3.92
3.90
0.04
0.03
0.03
0.03
0.03
19.54
23.46
20.84
20.43
22.17
0.85
0.91
0.99
1.15
1.31
1.38
1.18
1.36
1.44
1.38
1.22
1.11
1.17
1.23
1.25
1.23
1.12
1.17
1.22
1.23
2600.0
2840.0
3080.0
3200.0
3440.0
3.85
3.83
3.86
3.90
4.02
3.88
3.86
3.88
3.91
4.04
0.03
0.02
0.02
0.02
0.02
23.91
30.45
32.37
27.25
21.20
1.38
1.53
1.73
1.90
2.19
1.31
1.16
1.09
1.17
1.38
1.25
1.26
1.30
1.34
1.42
1.23
1.23
1.27
1.30
1.38
inch
Outline Dimensions (
)
mm
A
.74
B
.90
C
.54
D
.50
E
.04
F
.16
4.06
G
.29
7.37
3680.0
3800.0
4040.0
4280.0
4400.0
4.20
4.30
4.49
4.61
4.63
4.22
4.31
4.50
4.61
4.64
0.03
0.01
0.00
0.00
0.01
17.78
16.56
14.74
13.56
13.16
2.42
2.56
2.89
3.31
3.59
1.63
1.74
1.96
2.12
2.15
1.52
1.56
1.63
1.71
1.75
1.47
1.51
1.58
1.65
1.68
18.80 22.86 13.72 12.70
1.02
H
.37
9.40
J
--
--
K
.122
3.10 12.60
L
.496
M
.106
2.69
N
wt
.122 grams
3.10 20.0
1. Total Loss = Insertion Loss + 3dB splitter loss.
ZX10-2-442+
TOTAL LOSS
ZX10-2-442+
ISOLATION
40
35
30
25
20
15
10
5.0
4.6
4.2
3.8
3.4
3.0
S-1
S-2
1500
2100
2700
3300
3900
4500
1500
2100
2700
3300
3900
4500
FREQUENCY (MHz)
FREQUENCY (MHz)
ZX10-2-442+
VSWR
2.4
#S-VSWR
#1-VSWR
#2-VSWR
electrical schematic
2.2
2.0
1.8
1.6
1.4
1.2
1.0
1500
2100
2700
3300
3900
4500
FREQUENCY (MHz)
®
For detailed performance specs
& shopping online see web site
Mini-Circuits
REV. A
M127604
ZX10-2-442+
ED-13246A/2
DY/CP/AM
120130
ISO 9001 ISO 14001 AS 9100 CERTIFIED
®
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 The Design Engineers Search Engine
Provides ACTUAL Data Instantly at minicircuits.com
IF/RF MICROWAVE COMPONENTS
Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications
and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to
Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”);Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard
Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp.