Coaxial
Power Splitter/Combiner
2 Way-0° 50Ω
Maximum Ratings
Operating Temperature
Storage Temperature
Power Input (as a splitter)
Internal Dissipation
-55°C to 100°C
-55°C to 100°C
10W max.
0.125W max.
ZAPD-20
700 to 2000 MHz
Features
•
•
•
•
•
•
•
•
•
•
•
•
wideband, 700 to 2000 MHz
low insertion loss, 0.3 dB typ.
high isolation, 30 dB typ.
up to 10W power input as splitter
excellent amplitude unbalance, 0.1 dB typ.
excellent phase unbalance, 1 deg. typ.
excellent VSWR, 1.1:1 typ.
rugged shielded case
cellular
GPS
PCS/DCS
instrumentation
N-Type version shown
CASE STYLE: F53
Model
Price
ZAPD-20-N
$59.95
ZAPD-20-S
$59.95
Coaxial Connections
SUM PORT
PORT 1
PORT 2
S
1
2
Applications
Connectors
N-TYPE
SMA
Qty.
(1-9)
(1-9)
Splitter Electrical Specifications
FREQ.
RANGE
(MHz)
f
L
-f
U
700-2000
ISOLATION
(dB)
INSERTION LOSS (dB)
ABOVE 3.0 dB
Outline Drawing
PHASE
UNBALANCE
(Degrees)
Max.
3
AMPLITUDE
UNBALANCE
(dB)
Max.
0.4
VSWR
(:1)
S
Typ. Max.
1.15
1.35
OUT
Typ. Max.
1.1
1.3
Typ. Min.
30
20
Typ. Max.
0.3
0.7
Typical Performance Data
Frequency
(MHz)
700.00
880.00
945.00
1075.00
1140.00
1205.00
1335.00
1435.00
1500.00
1566.00
1697.00
1763.12
1828.75
1960.00
2000.00
Insertion Loss
(dB)
(dB)
S-1
S-2
3.19
3.17
3.17
3.20
3.22
3.22
3.23
3.22
3.23
3.24
3.26
3.25
3.29
3.26
3.27
3.23
3.20
3.20
3.25
3.26
3.26
3.27
3.27
3.29
3.31
3.33
3.33
3.36
3.35
3.38
Amplitude
Unbalance
(dB)
0.04
0.04
0.03
0.05
0.04
0.04
0.04
0.04
0.05
0.06
0.07
0.08
0.07
0.09
0.10
Isolation
(dB)
23.74
26.24
25.39
25.29
26.12
27.59
30.97
30.03
28.39
27.16
27.03
28.54
32.04
32.34
28.83
Phase
Unbalance
(deg.)
0.29
0.50
0.54
0.59
0.61
0.60
0.64
0.53
0.51
0.66
0.71
0.69
0.78
0.94
0.83
VSWR
S
1.23
1.14
1.13
1.18
1.19
1.17
1.13
1.11
1.13
1.14
1.16
1.14
1.13
1.17
1.19
VSWR
1
1.13
1.07
1.08
1.11
1.12
1.11
1.08
1.04
1.02
1.05
1.09
1.10
1.09
1.06
1.04
VSWR
2
1.11
1.08
1.10
1.14
1.14
1.14
1.10
1.06
1.02
1.03
1.08
1.08
1.09
1.06
1.05
Outline Dimensions (
inch
)
mm
A
2.00
50.80
H
.39
9.91
B
2.00
50.80
J
1.00
25.40
C
.75
19.05
K
.50
12.70
D
1.00
25.40
L
1.00
25.40
E
.13
3.30
F
1.750
44.45
G
.125
3.18
INSERTION LOSS (dB)
ZAPD-20
INSERTION LOSS
3.5
S-1(dB)
3.4
3.3
3.2
3.1
3.0
700
S-2(dB)
ISOLATION (dB)
32
29
26
23
20
700
35
ZAPD-20
ISOLATION
wt
grams
170.0
960
1220
1480
1740
2000
960
1220
1480
1740
2000
FREQUENCY (MHz)
ZAPD-20
VSWR
1.5
#S-VSWR
1.4
VSWR
1.3
1.2
1.1
1.0
700
#1-VSWR
#2-VSWR
FREQUENCY (MHz)
electrical schematic
960
1220
1480
1740
2000
FREQUENCY (MHz)
Mini-Circuits
®
INTERNET
http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
REV. B
M94665
ZAPD-20
HY/TD/CP
060105
Distribution Centers
NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 • Fax 44-1252-837010
Mini-Circuits
ISO 9001 & ISO 14001
Certified