zfdc-20-5 Mini-Circuits, zfdc-20-5 Datasheet
zfdc-20-5
Manufacturer Part Number
zfdc-20-5
Description
Directional Coupler
Manufacturer
Mini-Circuits
Datasheet
1.ZFDC-20-5.pdf
(1 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
zfdc-20-5+
Manufacturer:
MINI
Quantity:
1 400
Company:
Part Number:
zfdc-20-5-75
Manufacturer:
MINI
Quantity:
1 400
Company:
Part Number:
zfdc-20-50+
Manufacturer:
MINI
Quantity:
1 400
Company:
Part Number:
zfdc-20-50-S+
Manufacturer:
MINI
Quantity:
3 254
Coaxial
Directional Coupler
50Ω
Maximum Ratings
Operating Temperature
Storage Temperature
Coaxial Connections
INPUT
OUTPUT
COUPLED
31.75
1.25
A
--
--
J
31.75
Outline Dimensions (
1.25
--
B
K
--
19.05
Outline Drawing
.125
3.18
.75
C
L
Distribution Centers NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 • Fax 44-1252-837010
16.00
1.688
42.88
Mini-Circuits
.63
M
D
55.37
9.65
2.18
.38
-55°C to 100°C
-55°C to 100°C
E
N
25.40
19.05
1.00
.75
P
F
0.1 to 2000 MHz
inch
mm
.125
3.18
1.78
.07 grams
G
Q
3
1
2
)
1.000
25.40
70.0
wt
H
Features
• very wideband, 0.1 to 2000 MHz
• excellent directivity, 27 dB typ.
• excellent insertion loss, 0.7 dB typ.
• rugged shielded case
Applications
• cellular
• instrumentation
• communication receivers & transmitters
L = low range [f
1. Mainline loss includes theoretical power loss at coupled port.
Above 1000 MHz, coupling fl atness ±1 dB.
RANGE
0.1-2000
FREQ.
(MHz)
2.0
1.6
1.2
0.8
0.4
0.0
40
32
24
16
8
0
f
L
-f
Frequency
1020.00
1136.00
1310.00
2000.00
0
®
0
U
at RF level of -10 dBm
188.00
544.00
920.00
at RF level of -10 dBm
Mini-Circuits ISO 9001 & ISO 14001 Certified
(MHz)
0.10
0.50
0.90
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
19.5±0.5
L
Nom.
400
400
to 10 f
COUPLING
(dB)
L
]
IN
FREQUENCY (MHz)
FREQUENCY (MHz)
RETURN LOSS
Flatness
MAINLINE LOSS
800
800
ZFDC-20-5
±0.5
M = mid range [10 f
ZFDC-20-5
Mainline Loss
OUT
Directional Coupler Electrical Specifi cations
In-Out
(dB)
0.71
0.49
0.44
0.36
0.69
1.07
1.17
1.28
1.41
1.91
1200
1200
Typ. Max. Typ. Max. Typ. Max. Typ. Min. Typ. Min. Typ. Min.
0.3
CPL
L
INTERNET http://www.minicircuits.com
1.0
MAINLINE LOSS
1600
1600
L
Typical Performance Data
to f
0.7
U
/2]
M
1.4
Coupling
2000
2000
U= upper range [f
In-Cpl
19.79
19.57
19.52
19.46
19.85
20.18
20.18
20.13
19.96
19.34
(dB)
1.5
1
U
2.3
U
Connectors Model
BNC
SMA
N-TYPE
BRACKET (OPTION"B")
30
/2 to f
60
50
40
30
20
10
0
L
0
Directivity
at RF level of -10 dBm
U
20
]
25.09
33.79
34.79
32.56
30.03
28.13
28.46
29.48
34.06
18.40
electrical schematic
(dB)
DIRECTIVITY
ZFDC-20-5
27
400
ZFDC-20-5
ZFDC-20-5-S
ZFDC-20-5-N
(dB)
M
COUPLING & DIRECTIVITY
COUPLING
20
CASE STYLE: K18
BNC version shown
FREQUENCY (MHz)
800
ZFDC-20-5
11.79
21.84
23.69
26.83
22.02
19.60
19.23
18.96
18.82
18.91
22
In
U
10
1200
DIRECTIVITY
Return Loss
VSWR
Price
$84.95
$89.95
$89.95
Typ.
(:1)
$2.50
11.84
22.89
25.23
27.83
22.00
20.58
20.30
20.07
19.75
17.73
1.2
(dB)
Out
1600
REV. OR
M93827
ZFDC-20-5
WZ/TD/CP
061206
Max.
0.5
POWER
L
INPUT
Qty.
(1-9)
(1-9)
(1-9)
(1+)
(W)
2000
12.78
21.74
23.40
26.54
23.17
18.75
17.73
16.64
15.02
10.05
Cpl
Max.
MU
2.0
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