FREQ.
RANGE
(MHz)
ISOLATION
(dB)
INSERTION LOSS (dB)
ABOVE 3.0 dB
PHASE
UNBALANCE
(Degrees)
AMPLITUDE
UNBALANCE
(dB)
f
L
-f
U
L
M
U
L
M
U
L
M
U
L
M
U
Typ. Min Typ. Min Typ. Min Typ. Max. Typ. Max. Typ. Max. Max.
Max.
Max.
Max.
Max.
Max.
5-2000
16
12
16
13
28
15
0.4
0.9
0.5
1.2
0.6
1.4
1.0
4.0
5.0
0.15
0.3
0.6
L = 5-50 MHz M = 50-1000 MHz U = 1000-2000 MHz
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
ADP-2-20-75+
ADP-2-20-75
2 Way-0 75 5 to 2000 MHz
Power Splitter/Combiner
Surface Mount
INTERNET
http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Distribution Centers NORTH AMERICA 800-654-7949 417-335-5935 Fax 417-335-5945 EUROPE 44-1252-832600 Fax 44-1252-837010
Mini-Circuits
Mini-Circuits ISO 9001 & ISO 14001 Certified
Typical Performance Data
Splitter Electrical Specifications
Maximum Ratings
Operating Temperature
-40C to 85C
Storage Temperature
-55C to 100C
Power Input (as a splitter)
0.5W max.
Internal Dissipation
0.25W max.
Outline Drawing
Outline Dimensions ( )
inch
mm
electrical schematic
PCB Land Pattern
Suggested Layout,
Tolerance to be within
.002
REV. D
M102713
ED-7971/1
ADP-2-20-75
HY/TD/CP
060815
CASE STYLE: CD542
PRICE: $17.95 ea. QTY. (10-49)
Frequency
(MHz)
Insertion Loss
(dB)
Amplitude
Unbalance
(dB)
Isolation
(dB)
Phase
Unbalance
(deg.)
VSWR
S
VSWR
1
VSWR
2
S-1
S-2
Features
wide bandwidth, 5 to 2000 MHz
low insertion loss, 0.5 dB typ.
excellent amplitude unbalance, 0.05 dB typ.
excellent phase unbalance, 0.5 deg. typ.
aqueous washable
protected under U.S. Patent 6,133,525
Applications
instrumentation
PCS/cellular
Pin Connections
SUMPORT
1
PORT 1
3
PORT 2
4
GROUND
6
NOT USED
2,5
Demo Board MCL P/N: TB-243
Suggested PCB Layout (PL-141)
ADP-2-20-75
INSERTION LOSS
3.0
3.2
3.4
3.6
3.8
4.0
0
500
1000
1500
2000
FREQUENCY (MHz)
INSERTION
LOSS
(dB)
S-1(dB)
S-2(dB)
ADP-2-20-75
ISOLATION
10
15
20
25
30
35
0
500
1000
1500
2000
FREQUENCY (MHz)
ISOLATION
(dB)
ADP-2-20-75
VSWR
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
0
500
1000
1500
2000
FREQUENCY (MHz)
V
S
W
R
#S-VSWR
#1-VSWR
#2-VSWR
+ 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.
5.00
3.53
3.52
0.01
16.13
0.06
1.98
1.48
1.48
10.00
3.53
3.53
0.00
16.92
0.05
1.98
1.49
1.49
50.00
3.52
3.52
0.00
16.83
0.09
1.97
1.48
1.48
200.00
3.50
3.51
0.01
17.01
0.35
1.95
1.51
1.51
500.00
3.54
3.55
0.01
18.26
0.77
1.97
1.62
1.61
600.00
3.56
3.56
0.01
19.16
0.88
2.00
1.64
1.65
750.00
3.52
3.53
0.01
21.42
1.04
2.05
1.68
1.67
850.00
3.56
3.57
0.02
24.14
1.13
2.06
1.69
1.69
1000.00
3.55
3.56
0.02
32.31
1.20
2.05
1.72
1.71
1200.00
3.56
3.56
0.01
27.75
1.30
1.87
1.75
1.78
1300.00
3.57
3.58
0.01
23.96
1.24
1.74
1.77
1.81
1500.00
3.62
3.61
0.01
21.15
1.24
1.48
1.84
1.84
1700.00
3.68
3.66
0.03
22.76
1.07
1.18
1.82
1.84
1800.00
3.72
3.69
0.03
25.81
0.93
1.05
1.77
1.81
2000.00
3.79
3.73
0.06
21.22
0.36
1.29
1.64
1.62
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