Coaxial
ZB4PD1-500-75+
ZB4PD1-500-75
Power Splitter/Combiner
4 Way-0°
75Ω
5 to 500 MHz
Maximum Ratings
Features
Operating Temperature -55°C to 100°C
Storage Temperature -55°C to 100°C
Power Input (as a splitter)
• wideband, 5 to 500 MHz
• high isolation, 34 dB typ.
• rugged, shielded case
1W max.
Internal Dissipation
0.250W max.
Permanent damage may occur if any of these limits are exceeded.
Coaxial Connections
SUM PORT
S
PORT 1
1
PORT 2
2
PORT 3
3
PORT 4
4
CASE STYLE: UU188
ConnectorsModel
BNC
ZB4PD1-500-75(+)
Applications
+RoHS Compliant
• VHF/UHF
• receivers/transmitters
• communication systems
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
Electrical Specifications
FREQ.
RANGE
(MHz)
fL-fU
5-500
Outline Drawing
ISOLATION
(dB)
INSERTION LOSS (dB)
ABOVE 6.0 dB
PHASE
UNBALANCE
(Degrees)
L
M
U
L
M
U
Typ. Min.
Typ. Min.
Typ. Min.
Typ. Max.
Typ. Max.
Typ. Max.
0.45 1.0
0.6
1.0
34
20
34
L = low range [fL to 10 fL]
20
30
20
M = mid range [10 fL to fU/2]
0.9
AMPLITUDE
UNBALANCE
(dB)
L
Max.
M
Max.
U
Max.
L
Max.
M
Max.
U
Max.
1
3
6
—
0.20
—
1.5
U = upper range [fU/2 to fU]
Typical Performance Data
Freq.
(MHz)
Amp.
Unbal.
(dB)
Total Loss1
(dB)
S-1
S-2
S-3
Isolation
(dB)
S-4
1-2
2-3
Phase VSWR VSWR VSWR VSWR VSWR
Unbal.
S
1
2
3
4
(deg.)
3-4
5.006.496.496.436.500.0628.81
58.18
31.620.30
30.006.396.386.336.370.0533.64
47.14
35.000.16
50.006.406.416.356.410.0633.40
43.21
34.340.02
60.006.436.436.366.420.0733.19
41.95
34.010.17
100.006.47
6.46
6.42
6.460.05
32.42
38.02
33.06
0.23
1.141.22 1.221.201.20
1.061.11 1.111.101.10
1.071.11 1.111.101.10
1.071.11 1.111.111.11
1.091.12 1.121.111.11
120.006.496.476.406.470.0932.13
36.65
32.700.50
150.006.496.516.456.500.0631.86
34.91
32.350.42
200.006.556.556.496.540.0631.76
32.86
32.070.67
250.006.576.596.546.600.0632.11
31.29
32.300.81
300.006.64
6.64
6.60
6.630.05
33.12
30.19
33.421.00
1.111.12 1.121.111.11
1.131.12 1.121.111.12
1.161.15 1.151.141.14
1.191.20 1.191.191.18
1.231.25 1.241.231.23
220.006.556.566.526.580.0631.86
32.28
32.120.90
350.006.666.686.646.680.0435.23
29.24
35.851.14
400.006.776.796.776.780.0238.83
28.58
41.081.42
450.006.856.876.816.820.0640.85
28.08
45.311.58
500.006.966.986.936.940.0535.23
27.72
35.852.09
1.171.17 1.161.161.16
1.251.28 1.281.271.26
1.261.33 1.331.321.31
1.291.40 1.391.381.36
1.341.41 1.401.391.37
1. Total Loss = Insertion Loss + 6dB splitter loss.
B
2.13
54.10
C
.88
22.35
D
.150
3.81
G
.125
3.18
H
1.75
44.45
J
.44
11.18
K
.89
22.61
E
3.350
85.09
F
1.06
26.92
wt
grams
260
ZB4PD1-500-75
TOTAL LOSS
7.4
S-1(dB)
ZB4PD1-500-75
ISOLATION
80
S-3(dB)
1-2(dB)
70
7.0
ISOLATION (dB)
A
3.50
88.90
)
TOTAL LOSS (dB)
Outline Dimensions (
inch
mm
6.6
6.2
2-3(dB)
3-4(dB)
60
50
40
30
20
10
0
5.8
0
100
200
300
400
0
500
100
200
300
400
500
FREQUENCY (MHz)
FREQUENCY (MHz)
ZB4PD1-500-75
VSWR
1.80
#S-VSWR
#1-VSWR
electrical schematic
#3-VSWR
VSWR
1.60
1.40
1.20
1.00
0
100
200
300
400
500
FREQUENCY (MHz)
Notes
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled
to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp
Mini-Circuits
®
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 [email protected]
REV. C
M151107
ZB4PD1-500-75
HY/TD/CP/AM
151015