DC Pass
ZB8PD-242-75+
Power Splitter/Combiner
8 Way-0° 75Ω 600 to 2450 MHz
Features
Maximum Ratings
Operating Temperature
Storage Temperature
Power Input (as a splitter)
Internal Dissipation
• wideband, 600 to 2450 MHz
• low insertion loss, 0.7 dB typ.
• good isolation, 27 dB typ.
• good amplitude unbalance, 0.3 dB typ.
• rugged shielded case
-55°C to 100°C
-55°C to 100°C
10W max.
CASE STYLE: Z41
Connectors Model
0.875W max.
BNC
ZB8PD-242-75+
DC Current
1A(125mA for each port)
Applications
• WiMax
• CATV
• PCS/DCS
• Cellular Infrastructure
• UMTS
Permanent damage may occur if any of these limits are exceeded.
+RoHS Compliant
Coaxial Connections
SUM PORT
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
S
PORT 1,2,3,4,5,6,7,8
1,2,3,4,5,6,7,8
• L-Band
Electrical Specifications at 25°C
Outline Drawing
Parameter
Frequency Range
Frequency (MHz)
Min.
600
—
Typ.
Max.
2450
1.4
Unit
MHz
dB
600 - 2450
0.7
Insertion Loss (Above 9.0 dB)
600 - 800
800 - 2200
2200-2450
14
22
19
20
27
25
—
—
—
dB
Isolation
600 - 2450
600 - 2450
600 - 2450
600 - 2450
—
—
—
—
3
8
Degree
Phase Unbalance
Amplitude Unbalance
VSWR (Port S)
0.3
0.7
1.9
1.35
dB
:1
1.35
1.15
:1
VSWR (Port 1-8)
inch
Outline Dimensions (
)
mm
A
7.06
B
3.13
C
.88
D
E
F
G
H
.250
6.35
.250 1.750 5.310 6.810
6.35 44.45 134.87 172.97
Typical Performance Data
179.32 79.50 22.35
Freq.
(MHz)
Total Loss1
(dB)
Amp.
Unb.
(dB)
Isolation
Phase VSWR VSWR VSWR
(dB)
Unb.
S
1
8
J
2.875
73.03
K
.144
L
3.53
M
.44
N
.415
P
.89
wt
grams
800
(deg.
)
3-4
5-6
7-8
S-1 S-2 S-3 S-4 S-6 S-8
1-2
3.66 89.66 11.18 10.54 22.61
600.00
750.00
800.00
9.41
9.53
9.63
9.55
9.38
9.53
9.42
9.57
9.49
9.45
9.48
9.48
9.55
9.54
9.61
9.79
9.39
9.52
9.61
9.53
9.37
9.53
9.42
9.57
9.52
9.47
9.52
9.52
9.61
9.60
9.69
9.89
9.37
9.49
9.59
9.53
9.37
9.54
9.43
9.60
9.60
9.58
9.63
9.64
9.73
9.73
9.81
10.00
9.39
9.51
9.61
9.53
9.38
9.54
9.42
9.59
9.59
9.56
9.61
9.61
9.71
9.70
9.80
9.36
9.47
9.59
9.52
9.38
9.55
9.46
9.62
9.61
9.58
9.67
9.69
9.79
9.80
9.85
9.40
9.49
9.61
9.52
9.35
9.52
9.43
9.57
9.48
9.42
9.49
9.48
9.56
9.54
9.57
9.74
0.08
0.06
0.06
0.04
0.04
0.03
0.05
0.07
0.15
0.18
0.20
0.22
0.24
0.26
0.29
0.30
16.38
24.01
26.87
31.41
29.48
26.65
27.24
24.72
40.19
40.46
37.50
41.17
33.87
27.80
25.60
24.90
16.20
23.80
26.82
31.87
29.59
27.28
28.54
24.72
36.04
36.44
33.85
36.55
37.82
29.55
26.04
24.80
16.15
23.54
26.41
31.07
29.30
27.18
28.48
24.69
36.20
37.28
34.37
36.45
36.48
29.06
25.60
24.48
16.22
23.69
26.47
30.31
28.15
25.66
26.62
24.62
37.81
37.86
35.10
36.46
33.71
28.36
26.37
25.90
0.72
0.61
0.60
0.65
0.69
0.82
0.84
1.22
1.10
1.11
1.29
1.45
1.63
2.08
2.38
3.39
1.38
1.51
1.66
1.49
1.11
1.42
1.07
1.38
1.20
1.13
1.17
1.07
1.30
1.22
1.18
1.46
1.11
1.12
1.14
1.14
1.10
1.17
1.16
1.18
1.14
1.10
1.07
1.06
1.03
1.04
1.13
1.17
1.13
1.12
1.14
1.16
1.13
1.19
1.17
1.21
1.16
1.11
1.08
1.08
1.06
1.07
1.15
1.18
900.00
1000.00
1200.00
1300.00
1500.00
1800.00
1900.00
2000.00
2100.00
2200.00
2300.00
2400.00
2450.00
Electrical Schematic
(DC THROUGH)
PORT 1 RF+DC
PORT 2 RF+DC
PORT S
RF+DC
PORT N RF+DC
10.01 10.05
1. Total Loss = Insertion Loss + 9.0 dB splitter theoretical loss.
ZB8PD-242-75+
VSWR
ZB8PD-242-75+
TOTAL LOSS
ZB8PD-242-75+
ISOLATION
50
40
30
20
10
0
2.0
1.8
1.6
1.4
1.2
1.0
10.0
9.8
9.6
9.4
9.2
9.0
1-2(dB)
3-4(dB)
7-8(dB)
#S-VSWR
#1-VSWR
S-1(dB)
S-8(dB)
600
970
1340
1710
2080
2450
600
970
1340
1710
2080
2450
600
970
1340
1710
2080
2450
FREQUENCY (MHz)
FREQUENCY (MHz)
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
REV. D
M157490
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
ED-16002/1
ZB8PD-242-75+
JC/CP/AM
160802
Page 1 of 1
®
Mini-Circuits
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
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