ADC-10-1R Datasheet, PDF (1/1 Pages) Mini-Circuits – Directional Coupler 50Ω 5 to 900 MHz

Surface Mount
Directional Coupler
ADC-10-1R+
ADC-10-1R
50Ω 5 to 900 MHz
Maximum Ratings
Operating Temperature
-40°C to 85°C
Storage Temperature
-55°C to 100°C
Permanent damage may occur if any of these limits are exceeded.
Pin Connections
INPUT
1
OUTPUT
6
COUPLED
3
GROUND
2,5
ISOLATE (DO NOT USE)
4
Outline Drawing
Features
• wideband, 5-900 MHz
• low mainline loss, 0.8 db typ.
• excellent coupling flatness, ±0.2 typ.
• aqueous washable
• protected by U.S Patents 6,133,525 & 6,140,887
Applications
• communications
• cable tv
CASE STYLE: CD542
PRICE:$7.95 ea. QTY (10-49)
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications.
FREQ.
(MHz)
Directional Coupler Electrical Specifications
COUPLING
(dB)
MAINLINE LOSS¹
(dB)
DIRECTIVITY
(dB)
VSWR POWER
(:1) INPUT, W
f_L-f_U
5-900
Nom. Flatness
10.5±0.5 ±0.5
L
Typ. Max.
0.7 1.2
M
Typ. Max.
0.8 1.2
U
Typ. Max.
0.9 1.5
L
Typ. Min.
40 25
L= 5-50 MHz
M= 50-450 MHz U= 450-900 MHz
1. Mainline loss includes theoretical power loss at coupled port.
M
Typ. Min.
30 20
U
Typ. Min.
18 12
L MU
Typ. Max. Max.
1.3 1.0 1.0
PCB Land Pattern
Frequency
(MHz)
Typical Performance Data
Mainline Loss
(dB)
In-Out
Coupling
(dB)
In-Cpl
Directivity
(dB)
Return Loss
(dB)
In
Out
Cpl
Suggested Layout,
Tolerance to be within ±� .002
Outline Dimensions
(
inch
mm
)
A
B
C
D
E
F
G
.272 .310 .220 .100 .112 .055 .100
6.91 7.87 5.59 2.54 2.84 1.40 2.54
H
J
K
L
.030 .026 .065 .300
0.76 0.66 1.65 7.62
wt
grams
0.20
Demo Board MCL P/N: TB-32
Suggested PCB Layout (PL-094)
5.00
0.73
25.00
0.73
50.00
0.72
100.00
0.72
200.00
0.76
300.00
0.82
450.00
0.75
600.00
0.86
750.00
0.80
900.00
1.03
1.3 ^{at RF level of -10 dBm}
ADC-10-1R
MAINLINE LOSS
1.1
0.9
0.7
0.5
0
180
50 ^{at RF level of -10 dBm}
40
360
540
720
FREQUENCY (MHz)
ADC-10-1R
RETURN LOSS
IN
OUT
CPL
10.46
10.47
10.46
10.46
10.54
10.62
10.54
10.71
10.63
10.88
900
39.26
41.83
42.49
41.16
35.13
30.28
24.90
20.67
17.31
14.39
23.33
23.80
23.65
23.19
21.89
20.41
18.54
17.18
16.29
15.79
32.99
33.86
33.70
31.77
27.73
24.77
21.73
19.54
17.92
16.77
ADC-10-1R
COUPLING & DIRECTIVITY
60 ^{at RF level of -10 dBm}
COUPLING
50
DIRECTIVITY
40
30
20
10
0
0
180
360
540
720
FREQUENCY (MHz)
Electrical Schematic
20.92
21.15
20.95
20.42
18.85
17.13
14.98
13.38
12.21
11.46
900
30
20
10
0
0
180
360
540
720
900
FREQUENCY (MHz)
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IF/RF MICROWAVE COMPONENTS
REV. C
M119986
ED-6704/1
ADC-10-1R
WZ/TD/CP/AM
081111