Surface Mount
Power Splitter/Combiner
2 Way-90°
Maximum Ratings
Operating Temperature
Storage Temperature
Power Input (as a splitter)
-40°C to 85°C
-55°C to 100°C
1W max.
NON-CATALOG
50Ω
50 to 90 MHz
Features
• excellent amplitude unbalance, 0.5 dB typ.
and phase unbalance, 0.8 deg. typ.
• very low insertion loss, 0.2 dB typ.
• excellent VSWR, 1.06 typ.
• excellent isolation, 30 dB typ.
ADPQ-2-1W+
ADPQ-2-1W
CASE STYLE: CD637
PRICE: Contact Sales Department
Pin Connections
SUM PORT
PORT 1 (0°)
PORT 2 (+90°)
50 OHM TERM EXTERNAL
GROUND
1
3
6
4
2,5
+ 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.
Applications
• VHF TV
Splitter Electrical Specifications
FREQ.
RANGE
(MHz)
f
L
-f
U
50-90
ISOLATION
(dB)
Typ.
30
Min.
22
Outline Drawing
INSERTION LOSS (dB)
Avg. of Coupled Outputs
less 3 dB
Typ.
0.2
Max.
0.7
PHASE
UNBALANCE
(Degrees)
Typ.
0.8
Max.
4
AMPLITUDE
UNBALANCE
(dB)
Typ.
0.7
Max.
1.2
Typical Performance Data
Frequency
(MHz)
Insertion Loss
(dB)
S-1
PCB Land Pattern
Amplitude
Unbalance
(dB)
Isolation
(dB)
Phase
Unbalance
(deg.)
VSWR
S
VSWR
1
VSWR
2
S-2
2.71
2.85
2.97
3.09
3.18
3.27
3.35
3.42
3.46
3.51
3.54
3.55
3.55
3.51
3.40
0.78
0.50
0.25
0.03
0.16
0.32
0.47
0.57
0.66
0.73
0.76
0.77
0.76
0.64
0.39
33.14
32.99
32.83
32.65
32.43
32.19
31.92
31.59
31.27
30.90
30.49
30.08
29.61
28.61
27.52
90.05
90.07
90.06
90.11
90.16
90.17
90.19
90.28
90.32
90.38
90.49
90.52
90.62
90.90
91.16
1.02
1.02
1.03
1.03
1.03
1.03
1.04
1.04
1.04
1.04
1.05
1.05
1.05
1.06
1.07
ADPQ-2-1W
ISOLATION
33.5
32.5
ISOLATION (dB)
31.5
30.5
29.5
28.5
27.5
50.00
52.50
55.00
57.50
60.00
62.50
65.00
67.50
70.00
72.50
75.00
77.50
80.00
85.00
90.00
3.49
3.35
3.23
3.12
3.02
2.95
2.89
2.84
2.80
2.78
2.77
2.78
2.79
2.87
3.01
1.03
1.03
1.03
1.03
1.04
1.04
1.04
1.04
1.05
1.05
1.06
1.06
1.07
1.08
1.09
1.02
1.02
1.02
1.03
1.03
1.03
1.03
1.03
1.04
1.04
1.04
1.04
1.05
1.05
1.06
Suggested Layout,
Tolerance to be within ±.002
½
Outline Dimensions (
inch
)
mm
A
.272
6.91
H
.030
0.76
B
.310
7.87
J
.026
0.66
C
.220
5.59
K
.065
1.65
D
.100
2.54
L
.300
7.62
E
.206
5.23
F
.055
1.40
G
.100
2.54
wt
grams
0.40
3.7
INSERTION LOSS (dB)
ADPQ-2-1W
INSERTION LOSS
S-1
3.5
3.3
3.1
2.9
2.7
50
60
70
FREQUENCY (MHz)
80
90
S-2
50
60
70
FREQUENCY (MHz)
80
90
ADPQ-2-1W
PHASE UNBALANCE
91.2
PHASE UNBALANCE (Deg.)
electrical schematic
91.0
90.8
90.6
90.4
90.2
90.0
50
60
70
FREQUENCY (MHz)
80
90
ISO 9001 ISO 14001 AS 9100
CERTIFIED
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
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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
Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard
Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp.
REV. C
M128876
ED-7908/1
ADPQ-2-1W
LC/TD/AM
100914
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