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Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications
and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to
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IF/RF MICROWAVE COMPONENTS
PCB Land Pattern
Suggested Layout,
Tolerance to be within ±.002
Frequency
(MHz)
Mainline Loss
(dB)
In-Out
Coupling
(dB)
In-Cpl
Directivity
(dB)
In
Return Loss
(dB)
Out
Cpl
Typical Performance Data
Directional Coupler Electrical Specifications
Maximum Ratings
Pin Connections
Features
communications
cable tv
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
Operating Temperature
-40°C to 85°C
Storage Temperature
-55°C to 100°C
CASE STYLE: CD542
PRICE:$7.95 ea. QTY (10-49)
Demo Board MCL P/N: TB-32
Suggested PCB Layout (PL-094)
Outline Drawing
Outline Dimensions (
)
inch
mm
ADC-10-1R
MAINLINE LOSS
0.5
0.7
0.9
1.1
1.3
0
180
360
540
720
900
FREQUENCY (MHz)
IN
S
E
R
T
IO
N
LO
S
(d
B
)
at RF level of -10 dBm
ADC-10-1R
COUPLING & DIRECTIVITY
0
10
20
30
40
50
60
0
180
360
540
720
900
FREQUENCY (MHz)
C
O
U
P
LI
N
G
&
D
IR
E
C
T
IV
IT
Y
(d
B
)
COUPLING
DIRECTIVITY
at RF level of -10 dBm
ADC-10-1R+
ADC-10-1R
ADC-10-1R
RETURN LOSS
0
10
20
30
40
50
0
180
360
540
720
900
FREQUENCY (MHz)
R
E
T
U
R
N
LO
S
(d
B
)
IN
OUT
CPL
at RF level of -10 dBm
Electrical Schematic
50
5 to 900 MHz
Directional Coupler
REV. C
M119986
ED-6704/1
ADC-10-1R
WZ/TD/CP/AM
090903
Surface Mount
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
wt
.030
.026
.065
.300
grams
0.76
0.66
1.65
7.62
0.20
FREQ.
(MHz)
COUPLING
(dB)
MAINLINE LOSS1
(dB)
DIRECTIVITY
(dB)
VSWR
(:1)
POWER
INPUT, W
Nom.
Flatness
L
Typ. Max.
M
Typ. Max.
U
Typ. Max.
L
Typ. Min.
M
Typ. Min.
U
Typ. Min.
Typ.
L
MU
Max. Max.
f
L-fU
5-900
10.5±0.5
±0.5
0.7 1.2
0.8 1.2
0.9 1.5
40 25
30 20
18 12
1.3
1.0
INPUT
1
OUTPUT
6
COUPLED
3
GROUND
2,5
ISOLATE (DO NOT USE)
4
L= 5-50 MHz
M= 50-450 MHz
U= 450-900 MHz
1. Mainline loss includes theoretical power loss at coupled port.
5.00
0.73
10.46
39.26
23.33
32.99
20.92
25.00
0.73
10.47
41.83
23.80
33.86
21.15
50.00
0.72
10.46
42.49
23.65
33.70
20.95
100.00
0.72
10.46
41.16
23.19
31.77
20.42
200.00
0.76
10.54
35.13
21.89
27.73
18.85
300.00
0.82
10.62
30.28
20.41
24.77
17.13
450.00
0.75
10.54
24.90
18.54
21.73
14.98
600.00
0.86
10.71
20.67
17.18
19.54
13.38
750.00
0.80
10.63
17.31
16.29
17.92
12.21
900.00
1.03
10.88
14.39
15.79
16.77
11.46
+ 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.
Permanent damage may occur if any of these limits are exceeded.