zfdc-10-21-75 Mini-Circuits, zfdc-10-21-75 Datasheet
zfdc-10-21-75
Manufacturer Part Number
zfdc-10-21-75
Description
Directional Coupler
Manufacturer
Mini-Circuits
Datasheet
1.ZFDC-10-21-75.pdf
(1 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ZFDC-10-21-75
Manufacturer:
MINI
Quantity:
1 400
Company:
Part Number:
zfdc-10-21-75B
Manufacturer:
MINI
Quantity:
794
Coaxial
Directional Coupler
75Ω
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
--
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 For detailed performance specs & shopping online see Mini-Circuits web site
19.05
Outline Drawing
.125
3.18
.75
C
L
16.00
1.688
42.88
.63
M
D
55.37
TM
9.65
2.18
.38
-55°C to 100°C
-55°C to 100°C
The Design Engineers Search Engine Provides ACTUAL Data Instantly From MINI-CIRCUITS At: www.minicircuits.com
E
N
25.40
19.05
10 to 750 MHz
1.00
.75
P
F
inch
mm
.125
3.18
1.78
.07 grams
G
Q
1
2
3
)
1.000
25.40
70.0
wt
H
Features
• wideband, 10 to 750 MHz
• excellent directivity, 30 dB typ.
• rugged shielded case
Applications
• catv
• VHF/UHF
• instrumentation
• communications receivers & transmitters
L = low range [f
1. Mainline loss includes theoretical power loss at coupled port.
RANGE
FREQ.
(MHz)
10-750
2.0
1.8
1.6
1.4
1.2
1.0
50
40
30
20
10
0
f
L
-f
Frequency
0
0
U
at RF level of -10 dBm
at RF level of -10 dBm
140.00
220.00
315.00
390.00
480.00
630.00
750.00
(MHz)
10.00
46.00
82.00
IF/RF MICROWAVE COMPONENTS
11±0.5
L
Mini-Circuits
Nom.
150
ISO 9001 ISO 14001 AS 9100 CERTIFIED
150
to 10 f
COUPLING
(dB)
L
]
IN
FREQUENCY (MHz)
FREQUENCY (MHz)
RETURN LOSS
ZFDC-10-21-75
Flatness
MAINLINE LOSS
ZFDC-10-21-75
300
±0.75
300
M = mid range [10 f
Mainline Loss
Directional Coupler Electrical Specifications
OUT
In-Out
(dB)
1.39
1.48
1.57
1.63
1.66
1.67
1.67
1.67
1.69
1.71
Typ. Max. Typ. Max. Typ. Max. Typ. Min. Typ. Min. Typ. Min.
1.5
450
450
CPL
L
1.8
MAINLINE LOSS
L
600
Typical Performance Data
600
to f
1.5
U
(dB)
/2]
M
1.9
Coupling
750
750
U= upper range [f
In-Cpl
10.96
11.02
11.10
11.17
11.23
11.30
11.36
11.43
11.59
11.72
(dB)
1.7
®
1
U
2.1
U
Connectors Model
BNC
BRACKET (OPTION"B")
36
/2 to f
100
80
60
40
20
0
ZFDC-10-21-75
L
Directivity
0
U
30
]
at RF level of -10 dBm
60.33
58.37
58.27
54.38
48.45
43.20
39.99
37.62
35.29
33.16
(dB)
DIRECTIVITY
Electrical Schematic
30
150
(dB)
ZFDC-10-21-75
M
COUPLING & DIRECTIVITY
COUPLING
20
minicircuits.com
CASE STYLE: K18
ZFDC-10-21-75
FREQUENCY (MHz)
300
26
24.87
23.71
22.47
21.77
21.57
21.19
20.82
20.32
19.10
18.39
In
U
20
450
DIRECTIVITY
Return Loss
VSWR
Price
$54.95
Typ.
(:1)
$2.50
1.4
16.51
16.08
15.67
15.51
15.68
15.98
16.33
16.73
16.94
16.89
(dB)
Out
600
REV. A
M119986
ZFDC-10-21-75
WZ/TD/CP/AM
081112
Max.
1.0
POWER
L
INPUT
Qty.
(1-9)
(1+)
(W)
750
16.50
16.15
15.63
15.24
14.99
14.64
14.25
13.67
12.33
11.26
Cpl
Max.
MU
2.0
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