Surface Mount
ADP-2-4+
ADP-2-4
Power Splitter/Combiner
2 Way-0° 50Ω
10 to 1000 MHz
Maximum Ratings
Features
CASE STYLE: CD636
PRICE: $11.95 ea. QTY. (10-49)
• low insertion loss, 0.4 dB typ.
• excellent amplitude unbalance, 0.10 dB typ.
• very good phase unbalance, 0.5 deg. typ.
• aqueous washable
Operating Temperature
Storage Temperature
Power Input (as a splitter)
Internal Dissipation
-40°C to 85°C
-55°C to 100°C
1W max.
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
0.125W max.
• protected under U.S. Patent 6,133,525
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications.
Pin Connections
SUM PORT
PORT 1
Applications
• instrumentation
• cellular
1
3
4
6
Electrical Specifications
PORT 2
GROUND
FREQ.
RANGE
(MHz)
ISOLATION
(dB)
INSERTION LOSS (dB)
ABOVE 3.0 dB
PHASE
UNBALANCE
(Degrees)
AMPLITUDE
UNBALANCE
(dB)
Externally connect together & isolate
2,5
L
M
U
L
M
U
L
M
U
L
M
U
Outline Drawing
fL-fU
Typ. Min. Typ. Min. Typ. Min. Typ. Max. Typ. Max. Typ. Max.
25 20 23 16 19 14 0.3 0.5 0.4 0.9 0.8 1.5
U = 500-1000 MHz
Max. Max. Max.
Max. Max. Max.
10-1000
1.0
3.0
5.0
0.15
0.2
0.4
L = 10-100 MHz M = 100-500 MHz
Typical Performance Data
Frequency
(MHz)
Insertion Loss
(dB)
Amplitude
Unbalance
(dB)
Isolation
(dB)
Phase
Unbalance
(deg.)
VSWR
S
VSWR
1
VSWR
2
S-1
S-2
PCB Land Pattern
10.00
50.00
100.00
200.00
250.00
3.27
3.26
3.22
3.30
3.35
3.26
3.26
3.22
3.30
3.34
0.01
0.00
0.00
0.00
0.01
29.66
27.85
26.35
24.51
23.57
0.03
0.05
0.13
0.21
0.21
1.12
1.12
1.15
1.22
1.25
1.27
1.24
1.25
1.27
1.28
1.27
1.24
1.25
1.26
1.27
350.00
400.00
500.00
550.00
650.00
3.38
3.53
3.56
3.58
3.66
3.36
3.52
3.53
3.55
3.60
0.02
0.01
0.03
0.03
0.05
22.19
21.78
20.95
20.65
20.35
0.32
0.36
0.44
0.50
0.54
1.32
1.36
1.42
1.44
1.48
1.31
1.33
1.36
1.37
1.39
1.30
1.31
1.33
1.34
1.35
Suggested Layout,
Tolerance to be within ±.002
inch
Outline Dimensions (
)
mm
700.00
800.00
850.00
950.00
1000.00
3.69
3.87
3.72
3.94
4.01
3.63
3.79
3.62
3.82
3.88
0.07
0.08
0.10
0.12
0.13
20.39
20.86
21.23
23.04
24.55
0.62
0.70
0.76
0.78
0.90
1.49
1.48
1.46
1.39
1.34
1.40
1.40
1.39
1.38
1.37
1.35
1.35
1.34
1.31
1.30
A
.272
6.91
B
.310
7.87
C
.220
5.59
D
.100
2.54
E
.162
4.11
F
.055
1.40
G
.100
2.54
H
.030
0.76
J
.026
0.66
K
.065
1.65
L
.300
7.62
wt
grams
0.25
ADP-2-4
ISOLATION
ADP-2-4
INSERTION LOSS
40
35
30
25
20
15
10
4.4
4.2
4.0
3.8
3.6
3.4
3.2
3.0
S-1(dB)
S-2(dB)
Demo Board MCL P/N:TB-208
Suggested PCB Layout (PL-116)
0
200
400
600
800
1000
0
200
400
600
800
1000
FREQUENCY (MHz)
FREQUENCY (MHz)
ADP-2-4
VSWR
1.8
electrical schematic
#S-VSWR
#1-VSWR
#2-VSWR
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0
200
400
600
800
1000
FREQUENCY (MHz)
NEW
ALL
®
minicircuits.com
Mini-Circuits
REV. D
ISO 9001 ISO 14001 CERTIFIED
M102713
ED-7386/3
ADP-2-4
HY/TD/CP
070424
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
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