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.
Typ.
Max.
Typ.
Max.
425-675
425-550
17
13
0.4
0.7
2
8
0.5
1.0
550-675
17
11
0.6
1.0
4
8
0.5
1.0
A
B
C
D
E
F
G
1.04
.60
.75
.50
.10
.17
.25
26.42
15.24
19.05
12.70
2.54
4.32
6.35
H
J
K
L
M
N
wt.
.25
.50
.11
.820
.106
.12 grams
6.35
12.70
2.79
20.83
2.69
3.05
21.0
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 (T
AMB
=25C)
Maximum Ratings
Pin Connections
SUMPORT
1
PORT 1 (0)
3
PORT 2 (+90)
2
50 OHM TERM EXTERNAL**
4
Operating Temperature
-40C to 85C
Storage Temperature
-55C to 100C
Power Input (as a splitter)
20W* max.
ZX10Q-2-7
2 Way-90 50 425 to 675 MHz
Power Splitter/Combiner
REV. OR
M100324
ZX10Q-2-7
AD/CP/AM
060914
SMA Connectorized
Features
low insertion loss, 0.4 dB typ.
excellent amplitude unbalance
very good phase unbalance
small size
low cost
protected by U.S Patent 6,790,049
additional patent pending
Applications
UHF
balanced amplifiers
modulators
INSERTION LOSS
2.0
2.5
3.0
3.5
4.0
4.5
5.0
425 450 475 500 525 550 575 600 625 650 675
FREQUENCY (MHz)
INSERTION
LOSS
(dB)
S-1
S-2
ISOLATION
10
12
14
16
18
20
425 450 475 500 525 550 575 600 625 650 675
FREQUENCY (MHz)
ISOLATION
(dB)
PHASE UNBALANCE
80
82
84
86
88
90
425 450 475 500 525 550 575 600 625 650 675
FREQUENCY (MHz)
P
H
A
S
E
U
N
B
A
L
A
N
C
E
(
d
e
g
.
)
electrical schematic
Outline Drawing
Outline Dimensions ( )
inch
mm
Frequency
(MHz)
Insertion Loss
(dB)
Amplitude
Unbalance
(dB)
Isolation
(dB)
Phase
Unbalance
(deg.)
VSWR
S
VSWR
1
VSWR
2
S-1
S-2
CASE STYLE: GW1052
Connectors Model
Price
Qty.
SMA
ZX10Q-2-7-S
$24.95 (1-24)
* Derate linearly to 7W at 100C ambient.
** Recommended external termination
Mini-Circuits Part. No. ANNE-50L
425.00
3.08
3.77
0.69
16.15
85.67
1.32
1.30
1.26
435.00
3.12
3.73
0.60
16.11
85.69
1.32
1.30
1.26
445.00
3.15
3.66
0.51
16.05
85.67
1.32
1.29
1.26
470.00
3.25
3.57
0.31
15.95
85.82
1.32
1.29
1.26
500.00
3.36
3.51
0.15
15.81
85.95
1.32
1.28
1.26
530.00
3.46
3.48
0.02
15.64
86.13
1.32
1.28
1.26
555.00
3.50
3.47
0.03
15.46
86.29
1.33
1.29
1.27
570.00
3.51
3.49
0.02
15.33
86.45
1.34
1.29
1.27
585.00
3.51
3.50
0.00
15.19
86.51
1.35
1.29
1.28
600.00
3.50
3.52
0.02
15.03
86.83
1.35
1.30
1.29
620.00
3.46
3.57
0.11
14.77
87.07
1.37
1.31
1.30
630.00
3.45
3.60
0.15
14.65
87.17
1.38
1.32
1.31
645.00
3.43
3.67
0.24
14.44
87.49
1.40
1.33
1.33
660.00
3.38
3.76
0.38
14.21
87.82
1.42
1.34
1.35
675.00
3.34
3.87
0.53
13.96
88.21
1.44
1.36
1.37
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