PSurofacwe Meounrt Splitter/Combiner
SRSC-4-63+
4 Way-0° Resistive 50Ω DC to 6000 MHz
Maximum Ratings
Operating Temperature
Storage Temperature
Features
• wideband, DC to 6000 MHz,
• good matching VSWR 1.3:1 typ.
• good amplitude unbalance, 0.4 dB typ.
CASE STYLE: CK1704-2
-40°C to 85°C
-55°C to 100°C
0.2W max.
Power Input (as a splitter)
+RoHS Compliant
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
Internal Dissipation
Permanent damage may occur if any of these limits are exceeded.
0.15W max.
Applications
• communication systems
• CATV
• cellular, GPS, PCS
• VHF/UHF/receivers/transmitters
Pin Connections
SUM PORT
PORT 1
10
1
Electrical Specifications at 25°C
PORT 2
2
Parameter
Frequency Range
Frequency (MHz)
Min.
Typ.
Max.
Unit
PORT 3
3
4
DC
—
6000
MHz
PORT 4
DC - 3600
3600 - 6000
11.5
11.5
12.0
12.5
7
3
8
13.2
14.0
—
8
14
Insertion Loss, including 12 dB
Isolation
dB
dB
GROUND
ALL OTHER
DC - 6000
—
DC - 3600
3600 - 6000
—
—
Phase Unbalance
Degree
DC - 3600
3600 - 6000
—
—
0.4
0.7
0.8
1.2
Outline Drawing
Amplitude Unbalance
dB
VSWR (Port S)
DC - 6000
DC - 6000
—
—
1.35
1.30
1.65
1.60
:1
:1
PCB Land Pattern
VSWR (Port 1-4)
This is a resistive power divider to enable frequency coverage from DC to the highest rated frequency. Since resistive power divider do not provide a high
degree of isolation (basically isolation equals the insertion loss between ports).
Typical Performance Data
Freq.
(MHz)
Total Loss1
(dB)
Amp.
Unbal.
(dB)
Isolation
(dB)
Phase VSWR VSWR VSWR VSWR VSWR
Unbal.
(deg.)
S
1
2
3
4
S-1
S-2
S-3
S-4
1-2
2-3
2-4
1
400
12.09
12.18
12.47
12.75
12.08 12.04 12.04
0.05
0.03
0.04
0.08
0.15
0.31
0.43
0.43
0.34
0.28
0.36
0.35
0.39
0.49
0.68
6.06 18.08 18.09
0.30
0.44
1.25
2.18
3.10
3.41
3.28
2.97
3.06
3.81
4.85
5.91
7.06
8.66
8.39
1.00
1.10
1.17
1.22
1.30
1.38
1.39
1.27
1.10
1.21
1.35
1.42
1.46
1.17
1.02
1.00
1.11
1.21
1.24
1.25
1.29
1.33
1.30
1.19
1.08
1.08
1.17
1.25
1.26
1.28
1.00
1.11
1.19
1.21
1.19
1.23
1.28
1.27
1.23
1.13
1.12
1.11
1.12
1.21
1.29
1.01
1.11
1.17
1.18
1.17
1.19
1.22
1.20
1.14
1.11
1.09
1.13
1.16
1.21
1.24
1.01
1.10
1.17
1.19
1.19
1.24
1.28
1.24
1.15
1.10
1.11
1.17
1.21
1.17
1.18
Suggested Layout,
Tolerance to be within .002
12.18
12.15
12.16
12.49
12.79
6.13
6.31
18.35 18.26
19.27 18.87
800
12.50 12.47
12.83 12.77
1200
1600
2000
2400
2800
3200
3600
4000
4400
5000
5600
6000
6.46 20.50 19.60
6.52 21.76 20.20
6.53 22.58 20.34
6.58 22.56 19.85
12.90 13.00 12.88 12.85
12.83 12.96 12.78
12.66
12.29
11.91
11.68
11.80
12.52
12.08
11.79
11.78
12.03
12.72
12.51
12.34 12.19
6.71
21.90 19.13
12.03
12.07
11.94
11.98
6.91 20.91 18.59
7.15
7.37
7.48
7.68
19.66 18.30
18.63 18.39
12.39 12.20 12.13
12.36 12.71
12.41
12.39
12.56
12.63
12.73
18.16
17.15
18.97
19.15
inch
12.64
12.65
12.77
12.95 12.65
13.05
13.11
Outline Dimensions (
)
mm
13.13
13.42
8.26 15.62 18.00
8.55 14.72 17.32
A
.500
12.70
B
.500
12.70
C
.185
4.70
D
.100
2.54
E
.080
2.03
F
.115
2.92
G
.030
H
J
.540
13.72
.040
1. Total Loss = Insertion Loss + 12dB splitter loss.
0.76
1.02
SRSC-4-63+
TOTAL LOSS
SRSC-4-63+
ISOLATION
K
.030
0.76
L
.100
2.54
M
.135
3.43
N
.135
3.43
P
.115
2.92
Q
.140
3.56
R
.060
1.52
T
wt.
14
13
12
11
40
30
20
10
0
.080 grams
2.03
1.0
S-1
S-3
1-2
2-3
2-4
Demo Board MCL P/N: TB-816+
Suggested PCB Layout (PL-445)
10
0
0
1500
3000
4500
6000
1500
3000
4500
6000
FREQUENCY (MHz)
FREQUENCY (MHz)
SRSC-4-63+
VSWR
2.0
1.8
1.5
1.3
#S-VSWR
#1-VSWR
#3-VSWR
electrical schematic
1.0
0
1500
3000
FREQUENCY (MHz)
4500
6000
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
REV. OR
M149373
SRSC-4-63+
ED-17147
JX/CP/AM
160802
®
Mini-Circuits
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
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