Coaxial
ZB8PD-8.4
Power Splitter/Combiner
8 Way-0° 50Ω
7200 to 8400 MHz
Features
Maximum Ratings
• wideband, 7200 to 8400 MHz
• low insertion loss 0.9 dB typ.
• good isolation, 25 dB typ.
• up to 10 power input
• rugged shielded case
Operating Temperature
Storage Temperature
Power Input (as a splitter)
Internal Dissipation
-55°C to 100°C
SMA version shown
CASE STYLE: Z41
-55°C to 100°C
10W max.
Connectors Model
Price
Qty.
0.875W max.
SMA
N-TYPE
ZB8PD-8.4-S
ZB8PD-8.4-N
$149.95 (1-9)
$149.95 (1-9)
Permanent damage may occur if any of these limits are exceeded.
Applications
• SHF
• defense communication
• cable TV relay
• instrumentation
Coaxial Connections
SUM PORT
S
PORT 1,2,3,4,5,6,7,8
1,2,3,4,5,6,7,8
Electrical Specifications
FREQ.
RANGE
(MHz)
ISOLATION
(dB)
INSERTION LOSS (dB)
ABOVE 9.0 dB
PHASE
UNBALANCE
(Degrees)
AMPLITUDE
UNBALANCE
(dB)
Outline Drawing
fL-fU
Typ. Min.
Typ. Max.
0.9 1.6
Max.
15
Max.
0.8
7200-8400
25
20
Typical Performance Data
Frequency
(MHz)
Total Loss1
(dB)
Amplitude
Unbalance
(dB)
Isolation
(dB)
VSWR VSWR VSWR
S
1
8
S-1 S-2 S-3 S-4 S-6 S-8
1-2
1-7
3-4
5-7
7200.00
7275.00
7350.00
7425.00
7500.00
9.99
10.09
10.09
9.86 9.89 9.97 9.90 9.96
9.98 10.01 10.05 10.01 10.08
9.98 10.03 10.02 10.05 10.09
0.13
0.11
0.12
0.15
0.15
27.56
28.39
29.42
30.53
31.30
35.97
36.47
37.25
37.66
37.87
25.40
25.75
26.64
27.75
28.82
36.63
34.71
32.95
31.69
30.49
1.32
1.36
1.36
1.33
1.29
1.27
1.26
1.25
1.23
1.21
1.24
1.23
1.22
1.20
1.18
10.14 10.04 10.09 10.09 10.14 10.19
9.90
9.80 9.84 9.84 9.91 9.96
7575.00
7650.00
7725.00
7800.00
7875.00
9.90
9.82
9.83
9.91
10.04
9.80 9.82 9.82 9.88 9.94
9.72 9.74 9.72 9.77 9.86
9.73 9.74 9.75 9.74 9.84
9.81 9.81 9.81 9.80 9.92
9.92 9.91 9.92 9.90 10.03
0.14
0.14
0.11
0.14
0.16
30.74
29.68
27.93
26.71
25.94
39.13
39.20
40.74
41.79
41.90
29.46
28.73
27.66
26.33
25.43
30.06
29.43
29.46
29.64
29.70
1.26
1.24
1.22
1.21
1.21
1.19
1.17
1.15
1.13
1.11
1.15
1.14
1.10
1.09
1.08
inch
7950.00
8025.00
8100.00
8175.00
8400.00
10.10
9.99 9.96 9.98 9.95 10.07
0.17
0.17
0.16
0.25
0.18
25.75
25.81
26.29
27.52
30.99
42.81
43.25
44.56
45.80
45.55
24.95
25.16
25.49
26.55
33.14
30.40
30.74
30.63
30.81
29.92
1.19
1.17
1.15
1.12
1.07
1.09
1.07
1.06
1.07
1.11
1.07
1.05
1.04
1.03
1.04
Outline Dimensions (
)
mm
10.12 10.02 9.96 10.00 9.98 10.10
10.10 10.00 9.95 9.99 9.96 10.12
10.12 10.01 9.98 10.01 9.96 10.21
10.23 10.13 10.18 10.29 10.13 10.30
A
7.06
B
C
D
E
F
G
H
.250
6.35
3.13
.88
.250 1.750 5.310 6.810
6.35 44.45 134.87 172.97
179.32 79.50 22.35
J
2.875
73.03
K
.144
L
3.53
M
.44
N
.415
P
.89
wt
grams
800
1. Total Loss = Insertion Loss + 9dB splitter loss.
ZB8PD-8.4
TOTAL LOSS
ZB8PD-8.4
ISOLATION
3.66 89.66 11.18 10.54 22.61
70
58
46
34
22
10
11.0
10.6
10.2
9.8
1-2(dB)
1-7(dB)
5-7(dB)
S-1(dB)
S-8(dB)
9.4
9.0
7200
7440
7680
7920
8160
8400
7200
7440
7680
7920
8160
8400
FREQUENCY (MHz)
FREQUENCY (MHz)
ZB8PD-8.4
VSWR
1.6
1.5
1.4
1.3
1.2
1.1
#S-VSWR
#1-VSWR
electrical schematic
1.0
7200
7440
7680
7920
8160
8400
FREQUENCY (MHz)
®
For detailed performance specs
& shopping online see web site
Mini-Circuits
REV. A
M127604
ZB8PD-8.4
HY/TD/CP/AM
100615
ISO 9001 ISO 14001 AS 9100 CERTIFIED
®
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IF/RF MICROWAVE COMPONENTS
Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications
and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet 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.