LRDC-10-1 MINI [Mini-Circuits], LRDC-10-1 Datasheet

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LRDC-10-1

Manufacturer Part Number
LRDC-10-1
Description
Directional Coupler 50? 5 to 500 MHz
Manufacturer
MINI [Mini-Circuits]
Datasheet

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Directional Coupler
50Ω
Maximum Ratings
Operating Temperature
Storage Temperature
Pin Connections
INPUT
OUTPUT
COUPLED
GROUND
ISOLATE (DO NOT USE)
Surface Mount
10.16
10.67
.400
.420
Outline Dimensions (
Suggested PCB Layout (PL-087)
A
H
Demo Board MCL P/N: TB-31
7.87
.120
3.05
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
.31
Tolerance to be within ±.002
Outline Drawing
B
J
PCB Land Pattern
Suggested Layout,
.200
5.08
.060
1.52
5 to 500 MHz
C
K
2.54
.100
2.54
.10
TM
D
L
-55°C to 100°C
-40°C to 85 °C
The Design Engineers Search Engine Provides ACTUAL Data Instantly From MINI-CIRCUITS At: www.minicircuits.com
.010
0.25
.020
0.51
M
E
.100
2.54
inch
F
2,5
mm
6
1
4
3
grams
.050
1.27
0.55
)
wt
G
Features
• low mainline loss, 0.9 dB typ.
• high directivity, 30 dB typ.
Applications
• VHF/UHF
• reflective power measurements
• communications
• signal sampling
L = low range [f
1. Mainline loss includes theoretical power loss at coupled port.
FREQ.
(MHz)
5-500
f
L
2.0
1.6
1.2
0.8
0.4
0.0
-f
50
40
30
20
10
Frequency
130.00
280.00
420.00
500.00
0
U
22.00
38.00
55.00
80.00
0
0
(MHz)
5.00
9.00
at RF level of -10 dBm
at RF level of -10 dBm
10.7±0.5
IF/RF MICROWAVE COMPONENTS
Nom.
L
Mini-Circuits
ISO 9001 ISO 14001 AS 9100 CERTIFIED
COUPLING
to 10 f
100
100
(dB)
L
]
Flatness
±0.5
FREQUENCY (MHz)
FREQUENCY (MHz)
RETURN LOSS
M = mid range [10 f
IN
MAINLINE LOSS
200
Mainline Loss
200
LRDC-10-1
LRDC-10-1
Directional Coupler Electrical Specifications
In-Out
(dB)
OUT
0.87
0.86
0.86
0.87
0.89
0.92
0.97
1.01
1.25
1.36
Typ.
0.9
300
300
L
Max.
1.4
CPL
MAINLINE LOSS
L
to f
Typical Performance Data
400
Typ.
400
0.9
U
/2]
(dB)
M
Max.
U = upper range [f
1.4
Coupling
In-Cpl
500
10.56
10.55
10.57
10.61
10.62
10.61
10.68
10.66
10.69
10.67
500
(dB)
®
Typ.
1.2
1
U
Max.
1.9
U
/2 to f
50
40
30
20
10
0
Typ.
31
0
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications.
at RF level of -10 dBm
+ RoHS compliant in accordance
U
]
L
Directivity
Min.
with EU Directive (2002/95/EC)
25
34.05
34.98
34.87
34.30
34.06
33.94
33.37
27.76
22.09
19.44
(dB)
Electrical Schematic
LRDC-10-1+
LRDC-10-1
100
DIRECTIVITY
CASE STYLE: QQQ130
PRICE: $15.95 ea. QTY (1-9)
Typ.
30
COUPLING & DIRECTIVITY
COUPLING
(dB)
M
minicircuits.com
FREQUENCY (MHz)
Min.
200
20
LRDC-10-1
32.58
34.24
34.86
33.52
31.49
28.84
25.10
19.24
16.25
15.06
Typ.
In
25
300
U
DIRECTIVITY
Min.
16
Return Loss
21.08
21.38
21.43
21.31
21.16
20.90
20.17
17.58
15.45
14.47
(dB)
VSWR
Out
400
Typ.
(:1)
1.2
REV. C
M119986
LRDC-10-1
WZ/TD/CP/AM
081111
INPUT, W
Max. Max.
POWER
1.0
L
500
21.19
21.44
21.53
21.52
21.52
21.53
21.41
20.72
19.95
19.60
Cpl
MU
1.0

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