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.
2000-4200
22
16
0.4
0.9
8.0
1.0
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
Maximum Ratings
Pin Connections
SUMPORT
S
PORT 1 (0)
1
PORT 2 (+90)
3
Operating Temperature
-55C to 100C
Storage Temperature
-55C to 100C
Power Input (as a splitter)
1W max.
Internal Dissipation
0.125W max.
ZAPDQ-4
2 Way-90 50 2000 to 4200 MHz
Power Splitter/Combiner
REV. OR
M98046
ZAPDQ-4
HY/TD/CP
060823
Coaxial
Features
wideband, 2000 to 4200 MHz
low insertion loss, 0.4 dB typ.
good isolation, 22 dB typ.
rugged shielded case
Applications
balanced amplifiers
modulators
test set-ups
ZAPDQ-4
INSERTION LOSS
3.0
3.2
3.4
3.6
3.8
4.0
2000
2400
2800
3200
3600
4000
4400
FREQUENCY (MHz)
INSERTION
LOSS
(dB)
S-1(dB)
S-2(dB)
ZAPDQ-4
ISOLATION
10
15
20
25
30
35
40
2000
2400
2800
3200
3600
4000
4400
FREQUENCY (MHz)
ISOLATION
(dB)
ZAPDQ-4
PHASE UNBALANCE
83
84
85
86
87
88
2000
2400
2800
3200
3600
4000
4400
FREQUENCY (MHz)
P
H
A
S
E
U
N
B
A
L
A
N
C
E
(
D
e
g
.
)
electrical schematic
A
B
C
D
E
F
G
2.00
2.00
.75
1.00
.25 1.500
.125
50.80 50.80 19.05 25.40
6.35 38.10
3.18
H
J
K
L
wt
.39
1.00
.50
1.00
grams
9.91 25.40 12.70 25.40
170.0
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: F14
Connectors Model
Price
Qty.
N-TYPE
ZAPDQ-4-N
$79.95
(1-9)
SMA
ZAPDQ-4-S
$79.95 (1-9)
SMA version shown
2000.00
3.31
3.40
0.08
24.36
85.56
1.30
1.10
1.19
2550.00
3.34
3.34
0.00
30.45
83.54
1.07
1.13
1.20
3045.00
3.30
3.32
0.02
33.42
83.38
1.10
1.23
1.17
3100.00
3.32
3.35
0.03
33.35
83.33
1.11
1.23
1.17
3540.00
3.35
3.35
0.00
30.67
84.52
1.22
1.29
1.13
3650.00
3.43
3.50
0.07
29.59
85.06
1.24
1.27
1.12
3760.00
3.34
3.35
0.01
28.73
85.25
1.25
1.26
1.11
3815.00
3.43
3.45
0.02
28.42
84.98
1.26
1.25
1.11
3870.00
3.43
3.52
0.08
28.20
85.45
1.26
1.25
1.11
3925.00
3.36
3.44
0.07
27.94
85.82
1.27
1.24
1.11
3980.00
3.36
3.40
0.04
27.55
86.03
1.27
1.24
1.11
4035.00
3.43
3.44
0.01
27.32
85.79
1.27
1.23
1.11
4090.00
3.42
3.55
0.13
27.20
85.95
1.27
1.23
1.11
4145.00
3.36
3.47
0.11
26.98
86.84
1.27
1.22
1.12
4200.00
3.42
3.45
0.03
26.77
87.16
1.27
1.21
1.13
PDF 
ZIP