A
B
C
D
E
F
G
.345
.400
.385
.435
.310
.215
.100
8.76 10.16
9.78 11.05
7.87
5.46
2.54
H
J
K
L
M
N
P
wt
.015
.025
.035
.075
.120
.060
.420 grams
0.38
0.64
0.89
1.91
3.05
1.52 10.67
0.45
Frequency
(MHz)
Insertion Loss
(dB)
Amplitude
Unbalance
(dB)
Isolation
(dB)
Phase
Unbalance
(deg.)
VSWR
S
VSWR
1
VSWR
2
S-1
S-2
ADQ-90
INSERTION LOSS
2.4
2.8
3.2
3.6
4.0
4.4
54
60
66
72
78
84
90
FREQUENCY (MHz)
INSERTION
LOSS
(dB)
S-1(dB)
S-2(dB)
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
Pin Connections
SUMPORT
1
PORT 1 (+90)
8
PORT 2 (0)
4
GROUND
2,3,6,7
50 OHM TERM EXTERNAL
5
Operating Temperature
-40C to 85C
Storage Temperature
-55C to 100C
Power Input (as a splitter)
0.5W max.
ADQ-90+
ADQ-90
2 Way-90 50 55 to 90 MHz
Power Splitter/Combiner
REV. D
M102713
ADQ-90
HY/TD/CP
060816
Surface Mount
Features
good isolation, 26 dB typ.
good input port matching VSWR, 1.12 typ.
good output port matching VSWR, 1.10 typ.
excellent phase unbalance, 1 deg. typ.
small surface mount package
aqueous washable
protected under U.S. Patent 6,133,525
Applications
VHF
image rejection
IF signal processing
CASE STYLE: CJ725
PRICE: $6.95 ea. QTY (1-9)
ADQ-90
ISOLATION
23
24
25
26
27
28
54
60
66
72
78
84
90
FREQUENCY (MHz)
ISOLATION (dB)
ADQ-90
PHASE UNBALANCE
89.2
89.6
90.0
90.4
90.8
91.2
54
60
66
72
78
84
90
FREQUENCY (MHz)
P
H
A
S
E
U
N
B
A
L
A
N
C
E
(
D
e
g
.
)
electrical schematic
FREQ.
RANGE
(MHz)
ISOLATION
(dB)
INSERTION LOSS (dB)
Avg. of Coupled Outputs
less 3 dB
PHASE
UNBALANCE
(Degrees)
AMPLITUDE
UNBALANCE
(dB)
f
L
-f
U
Typ.
Min.
Typ.
Max.
Max.
Max.
55-90
26
20
0.2
0.7
4
1.2
Outline Drawing
Outline Dimensions ( )
inch
mm
Demo Board MCL P/N: TB-83
Suggested PCB Layout (PL-063)
+ 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.
54.00
3.47
2.95
0.53
24.54
89.58
1.11
1.13
1.11
56.00
3.37
3.05
0.33
24.59
89.62
1.11
1.13
1.11
58.00
3.29
3.13
0.16
24.67
89.67
1.11
1.13
1.11
60.00
3.21
3.21
0.00
24.75
89.67
1.11
1.13
1.11
62.00
3.14
3.29
0.14
24.83
89.73
1.11
1.13
1.11
64.00
3.09
3.35
0.26
24.92
89.76
1.10
1.13
1.10
66.00
3.04
3.40
0.37
25.02
89.77
1.10
1.13
1.10
68.00
3.00
3.45
0.46
25.12
89.87
1.10
1.13
1.10
70.00
2.96
3.50
0.54
25.25
89.88
1.09
1.13
1.10
73.00
2.93
3.55
0.62
25.42
90.02
1.09
1.14
1.10
76.00
2.91
3.58
0.67
25.64
90.08
1.08
1.14
1.10
79.00
2.92
3.60
0.67
25.83
90.20
1.08
1.14
1.10
82.00
2.95
3.59
0.64
26.06
90.33
1.08
1.14
1.10
85.00
2.99
3.57
0.58
26.32
90.49
1.07
1.15
1.11
90.00
3.11
3.48
0.37
26.77
90.75
1.06
1.16
1.11
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