FREQ.
RANGE
(MHz)
ISOLATION
(dB)
INSERTION LOSS (dB)
ABOVE 3.0 dB
PHASE
UNBALANCE
(Degrees)
AMPLITUDE
UNBALANCE
(dB)
VSWR
(:1)
f
L
-f
U
S
OUT
Typ. Min.
Typ. Max.
Max.
Max.
Typ. Max. Typ. Max.
950-1750
30
22
0.2 0.4
4
0.5
1.15 1.5 1.22 1.5
ZAPD-1750
2 Way-0 50 950 to 1750 MHz
Power Splitter/Combiner
Coaxial
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
Maximum Ratings
Operating Temperature
-55C to 100C
Storage Temperature
-55C to 100C
Power Input (as a splitter)
10W max.
Internal Dissipation
0.125W max.
Outline Drawing
Outline Dimensions ( )
inch
mm
electrical schematic
REV. OR
M94665
ZAPD-1750
HY/TD/CP
060828
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
Features
low insertion loss, 0.2 dB typ.
high isolation, 30 dB typ.
up to 10W power input as splitter
excellent amplitude unbalance, 0.1 dB typ.
excellent phase unbalance, 0.5 deg. typ.
excellent VSWR, 1.1:1 typ.
rugged shield case
Applications
cellular
GPS
satellite distribution
communications systems
Coaxial Connections
SUMPORT
S
PORT 1
1
PORT 2
2
CASE STYLE: F14
Connectors Model
Price
Qty.
N-TYPE
ZAPD-1750-N
$54.95 (1-9)
SMA
ZAPD-1750-S
$54.95
(1-9)
ZAPD-1750
INSERTION LOSS
3.0
3.1
3.2
3.3
3.4
3.5
950
1110
1270
1430
1590
1750
FREQUENCY (MHz)
INSERTION
LOSS
(dB)
S-1(dB)
S-2(dB)
ZAPD-1750
ISOLATION
10
20
30
40
50
60
950
1110
1270
1430
1590
1750
FREQUENCY (MHz)
ISOLATION (dB)
ZAPD-1750
VSWR
1.00
1.05
1.10
1.15
1.20
1.25
950
1110
1270
1430
1590
1750
FREQUENCY (MHz)
V
S
W
R
#S-VSWR
#1-VSWR
#2-VSWR
Splitter Electrical Specifications
Frequency
(MHz)
Insertion Loss
(dB)
Amplitude
Unbalance
(dB)
Isolation
(dB)
Phase
Unbalance
(deg.)
VSWR
S
VSWR
1
VSWR
2
S-1
S-2
N-Type version shown
950.00
3.13
3.17
0.04
27.03
0.17
1.17
1.12
1.08
970.00
3.13
3.17
0.05
28.35
0.22
1.16
1.12
1.08
1010.00
3.13
3.17
0.04
31.64
0.19
1.13
1.12
1.08
1050.00
3.12
3.15
0.03
36.45
0.13
1.10
1.11
1.08
1110.00
3.13
3.16
0.03
56.63
0.21
1.06
1.10
1.07
1170.00
3.12
3.14
0.02
38.61
0.06
1.03
1.10
1.06
1230.00
3.15
3.19
0.04
33.63
0.32
1.01
1.09
1.05
1310.00
3.12
3.15
0.03
30.74
0.08
1.03
1.08
1.05
1390.00
3.19
3.21
0.02
30.00
0.28
1.05
1.07
1.05
1470.00
3.12
3.17
0.05
30.63
0.14
1.07
1.07
1.05
1550.00
3.17
3.23
0.06
32.83
0.33
1.09
1.06
1.06
1630.00
3.15
3.19
0.05
35.04
0.27
1.11
1.05
1.06
1670.00
3.17
3.25
0.08
34.13
0.26
1.12
1.05
1.05
1710.00
3.15
3.22
0.07
31.61
0.16
1.13
1.03
1.05
1750.00
3.15
3.23
0.07
28.88
0.27
1.14
1.02
1.05
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