Directional Coupler
50Ω
13dB
800 to 2000 MHz
Features
-55°C to 100°C
-55°C to 100°C
3W Max.
Coaxial
ZNDC-13-2G+
Maximum Ratings
Operating Temperature
Storage Temperature
Power input
• excellent mainline loss, 0.8 dB typ.
• very flat coupling
±0.2
dB typ.
CASE STYLE: FM587
Connectors Model
Price
SMA
ZNDC-13-2G-S+
$49.95
Qty.
(1-9)
Permanent damage may occur if any of these limits are exceeded.
Coaxial Connections
INPUT
OUTPUT
COUPLED
1
2
3
Applications
• cellular
• PCS
• ISM
+RoHS Compliant
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
Directional Coupler Electrical Specifications
FREQ.
RANGE
(MHz)
COUPLING
(dB)
Nom.
13±0.5
13±0.5
13±0.5
Max.
Flatness
±0.3
±0.3
±0.35
MAINLINE LOSS
(dB)
Typ. Max.
0.8
0.8
0.8
1.1
1.3
1.3
DIRECTIVITY
(dB)
Typ.
20
20
25
Min.
17
18
14
VSWR
(:1)
Typ.
1.4
1.15
1.2
POWER
INPUT
(W)
Max.
3
3
3
Outline Drawing
f
L
-f
U
800-2000
800-1000
1000-1700
1700-2000
Typical Performance Data
Frequency
(MHz)
800.00
900.00
1000.00
1100.00
1300.00
Mainline Loss
(dB)
In-Out
0.74
0.73
0.72
0.73
0.75
0.80
0.85
0.87
0.90
0.93
ZNDC-13-2G+
MAINLINE LOSS
34
COUPLING &
DIRECTIVITY(dB)
30
26
22
18
14
10
800
1000
1200
1400
1600
1800
2000
Coupling
(dB)
In-Cpl
13.12
13.07
13.03
12.99
12.94
12.93
12.96
13.00
13.05
13.12
Directivity
(dB)
20.06
21.47
22.82
24.27
27.24
29.25
26.89
24.62
22.37
20.21
In
14.58
15.88
17.25
18.63
21.86
25.65
29.51
31.04
32.35
33.35
Return Loss
(dB)
Out
14.10
15.36
16.66
18.00
20.85
23.33
24.07
23.92
23.61
23.36
Cpl
14.22
15.17
16.13
17.12
19.17
20.92
21.11
20.31
19.06
17.61
Outline Dimensions (
inch
)
mm
A
2.00
50.80
G
0.14
3.56
B
1.25
31.75
H
0.63
16.00
C
0.75
19.05
J
0.44
11.18
D
0.17
4.32
K
0.38
9.65
E
1.656
42.06
F
0.15
3.81
wt
grams
57.0
MAINLINE LOSS (dB)
1500.00
1700.00
1800.00
1900.00
2000.00
1.0
0.9
0.8
0.7
0.6
at RF level of -10 dBm
at RF level of -10 dBm
ZNDC-13-2G+
COUPLING & DIRECTIVITY
DIRECTIVITY
COUPLING
0.5
800
1000
1200
1400
1600
1800
2000
FREQUENCY (MHz)
FREQUENCY (MHz)
ZNDC-13-2G+
RETURN LOSS
50
RETURN LOSS (dB)
40
30
20
10
0
800
at RF level of -10 dBm
Electrical Schematic
CPL
IN
OUT
1000
1200
1400
1600
1800
2000
FREQUENCY (MHz)
Notes
A.
Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
B.
Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
C.
The parts covered by this specification document 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
www.minicircuits.com
P.O. Box 35166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
Mini-Circuits
®
REV. D
M121747
ED-10208/1
ZNDC-13-2G+
WZ/TD/CP/AM
131015
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