High Power Combiner
4 Way-0°
Operating Temperature
Storage Temperature
Internal Dissipation
Coaxial
ZB4CS-700-10W
50Ω
-55°C to 90°C
-55°C to 100°C
400 to 700 MHz
Features
8W max.
Maximum Ratings
Permanent damage may occur if any of these limits are exceeded.
• high power, up to 10W input power
• low insertion loss, 0.35 dB typ.
• good isolation, 25 dB typ.
• good sum-port VSWR, 1.14 typ.
• good VSWR at ports 1-4, 1.10 typ.
Coaxial Connections
SUM PORT
PORT 1
PORT 2
PORT 3
PORT 4
S
1
2
3
4
CASE STYLE: Z689
Connectors Model
Price
N-TYPE
ZB4CS-700-10W-N $134.95
Qty.
(1-9)
Applications
• UHF-TV/DTV
• communication receivers & transmitters
High Power Combiner Electrical Specifications
FREQ.
RANGE
(MHz)
f
L
-f
U
400-700
ISOLATION
(dB)
INSERTION LOSS (dB)
ABOVE 6.0 dB
PHASE
UNBALANCE
(Degrees)
Typ.
0.6
Max.
4.0
AMPLITUDE
UNBALANCE
(dB)
Typ.
0.1
Max.
0.3
POWER
INPUT
1
(W)
as
combiner
2
Max.
10
as
splitter
Max.
20
Outline Drawing
Typ.
25
Min.
20
Typ.
0.35
Max.
0.8
1. Over -55°C to +55°C. Derate linearly to 20% of rating at 90°C
2. As a combiner of non-coherent signals, max. power per port is power rating divided by number of ports.
Typical Performance Data
Freq.
(MHz)
S-1
400.00
425.00
450.00
470.00
490.00
510.00
530.00
550.00
570.00
590.00
6.41
6.40
6.37
6.40
6.37
6.42
6.42
6.42
6.42
6.45
6.46
6.48
6.49
6.48
6.51
Total Loss
1
(dB)
S-2
6.26
6.27
6.25
6.26
6.24
6.29
6.31
6.29
6.30
6.33
6.36
6.36
6.38
6.37
6.40
Amp.
Unbal.
(dB)
S-4
6.34
6.35
6.30
6.31
6.29
6.33
6.34
6.33
6.34
6.38
6.40
6.41
6.40
6.40
6.42
0.15
0.14
0.12
0.14
0.14
0.13
0.11
0.13
0.12
0.13
0.10
0.11
0.11
0.11
0.11
Isolation
(dB)
1-2
28.12
34.17
36.86
32.20
29.04
27.29
26.42
26.18
26.52
27.38
28.66
30.13
30.79
31.26
29.24
Phase VSWR VSWR VSWR VSWR VSWR
S
1
2
3
4
Unbal.
(deg.)
3-4
27.11
31.85
33.26
30.16
27.51
25.82
24.87
24.46
24.60
25.19
26.30
27.92
28.98
30.22
35.01
0.21
0.10
0.11
0.23
0.30
0.31
0.40
0.52
0.43
0.36
0.50
0.50
0.43
0.36
0.41
1.29
1.19
1.09
1.03
1.03
1.07
1.10
1.12
1.13
1.14
1.14
1.13
1.13
1.13
1.10
1.14
1.13
1.11
1.10
1.09
1.08
1.08
1.09
1.10
1.11
1.11
1.11
1.11
1.11
1.08
1.15
1.14
1.13
1.11
1.10
1.09
1.10
1.11
1.12
1.13
1.14
1.14
1.13
1.13
1.10
1.15
1.14
1.12
1.10
1.08
1.06
1.06
1.06
1.08
1.09
1.10
1.11
1.11
1.11
1.10
1.16
1.15
1.13
1.11
1.09
1.07
1.07
1.07
1.08
1.09
1.10
1.11
1.11
1.11
1.10
S-3
6.30
6.31
6.27
6.29
6.26
6.31
6.32
6.32
6.34
6.38
6.38
6.40
6.41
6.40
6.43
2-3
36.59
45.74
47.56
39.98
36.31
34.09
32.68
31.64
31.14
30.88
30.96
31.33
31.58
31.99
35.91
Outline Dimensions (
inch
)
mm
A
B
C
7.06
3.13
1.00
179.32 79.50 25.40
J
2.875
73.03
D
E
F
G
.250 1.430 5.630 6.810
6.35 36.32 143.00 172.97
H
.250
6.35
wt
grams
810
610.00
630.00
640.00
650.00
700.00
K
L
M
N
P
.156
3.53
.44
.73
1.40
3.96 89.66 11.18 18.54 35.56
1. Total Loss = Insertion Loss + 6dB splitter loss.
ZB4CS-700-10W
TOTAL LOSS
7.0
S-1(dB)
TOTAL LOSS (dB)
6.8
6.6
6.4
6.2
6.0
400
S-3(dB)
ZB4CS-700-10W
ISOLATION
60
1-2(dB)
ISOLATION (dB)
50
40
30
20
10
400
2-3(dB)
3-4(dB)
460
520
580
640
700
460
520
580
640
700
FREQUENCY (MHz)
FREQUENCY (MHz)
1.5
1.4
VSWR
1.3
1.2
1.1
1.0
400
ZB4CS-700-10W
VSWR
#S-VSWR
#1-VSWR
#3-VSWR
electrical schematic
460
520
580
640
700
FREQUENCY (MHz)
ISO 9001 ISO 14001 AS 9100
CERTIFIED
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
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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.
REV. B
M127604
ZB4CS-700-10W
ED-8021
HY/TD/CP
100617
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