20 dB
Power Signal Tap
ZARC-20-52+
50Ω
16W
DC to 500 MHz
Features
Maximum Ratings
CASE STYLE: CC51
Connectors Model
Operating Temperature
-40°C to 85°C
-55°C to 100°C
16 Watt Max
• excellent mainline loss, 0.9 dB typ.
• excellent VSWR, 1.2 typ.
Storage Temperature
Power Input
N-TYPE
ZARC-20-52-N+
• input power up to 20 Watt at room temperature
Applications
• instrumentation
• amateur radio
+RoHS Compliant
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
Coaxial Connections
INPUT
1
3
S
2
OUTPUT
COUPLED (FORWARD)
PLUG (NOT USED)
Electrical Specifications at 25°C
Outline Drawing
Parameter
Frequency Range
Condition (MHz)
Min.
Typ.
Max.
Unit
DC
—
500
1.3
MHz
dB
DC-500
DC-500
DC-500
DC-500
DC-500
0.9
20
0.3
—
Mainline Loss (above theoretical 0.044 dB)
Coupling* (IN-CPL, OUT-CPL)
Coupling Flatness(±)
19
—
17
17
21
0.6
—
dB
dB
dB
dB
Return Loss (Input)
—
—
Return Loss (Output)
DC-500
DC-500
17
—
—
—
—
dB
W
Return Loss (Coupling)
Input Power
16
* Coupling can be used for both forward and reversed direction.
inch
Outline Dimensions ( mm
)
A
2.00
B
2.00
C
.75
D
.938
E
.13
F
1.750
50.80
50.80
19.05
23.83
3.30
44.45
G
.125
3.18
H
.38
9.65
J
1.00
25.40
K
1.25
31.75
wt
grams
200.0
Typical Performance Data
Return
Loss
(dB)
Frequency
(MHz)
Mainline Loss
(dB)
Coupling
(dB)
Directivity
(dB)
In-Out
In
Cpl
Out
In-Cpl
Out-Cpl
Electrical Schematic
0.01
50.00
0.84
0.87
0.88
0.90
0.92
0.94
0.95
1.00
1.03
1.09
19.87
19.88
19.87
19.85
19.81
19.76
19.69
19.62
19.54
19.36
19.87
19.89
19.86
19.86
19.79
19.79
19.87
19.70
19.65
19.58
0.00
0.01
0.02
0.01
0.01
0.02
0.18
0.08
0.11
0.22
20.88
21.15
21.34
21.51
21.67
21.75
21.90
22.13
22.26
22.00
20.88
21.11
21.22
21.31
21.32
21.27
21.21
21.17
21.25
21.15
60.74
53.52
51.25
42.42
36.80
32.68
29.31
26.54
24.11
19.81
100.00
150.00
200.00
250.00
300.00
350.00
400.00
500.00
ZARC-20-52+
RETURN LOSS
ZARC-20-52+
MAINLINE LOSS
ZARC-20-52+
COUPLING
70
55
40
25
1.20
1.10
1.00
0.90
0.80
22
21
20
19
IN
OUT
CPL
IN-CPL
OUT CPL
10
0
18
0
100
200
300
400
500
0
100
200
300
400
500
100
200
300
400
500
FREQUENCY (MHz)
FREQUENCY (MHz)
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
REV. A
M151107
ED-14528
ZARC-20-52+
WP/CP/AM
®
Mini-Circuits
151007
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
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