Power Splitter/Combiner
2 Way-0° Resistive 75Ω
Maximum Ratings
Operating Temperature
Storage Temperature
Power Input (as a splitter)
Internal Dissipation
-55°C to 100°C
-55°C to 100°C
0.75W max.
0.375W max.
Coaxial
ZFRSC-2075+
ZFRSC-2075
CASE STYLE: K18
Connectors Model
Price
BNC
ZFRSC-2075(+)
$59.95
BRACKET (OPTION "B")
$5.00
DC to 2000 MHz
Features
• wideband, DC to 2000 MHz
• low insertion loss, 0.3 dB typ.
• excellent amplitude unbalance, 0.02 dB typ.
• rugged shielded case
Qty.
(1-9)
(1+)
Permanent damage may occur if any of these limits are exceeded.
Applications
• laboratory
• test set-ups
FREQ.
RANGE
(MHz)
L
f
L
-f
U
Typ.
6.2
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications.
Coaxial Connections
SUM PORT
PORT 1
PORT 2
3
1
2
Electrical Specifications
ISOLATION
(dB)
M
Typ.
6.6
U
Typ.
7.0
INSERTION LOSS (dB)
ABOVE 6.0 dB
L
M
U
PHASE
UNBALANCE
(Degrees)
L
Max.
1
M
Max.
2
U
Max.
5
AMPLITUDE
UNBALANCE
(dB)
L
Max.
0.1
M
Max.
0.2
U
Max.
0.5
Typ. Max. Typ. Max. Typ. Max.
0.1
0.2
0.3
0.6
0.5
1.4
Outline Drawing
DC-2000
L = low range [DC-100 MHz]
M = mid range [100 MHz to f
U
/2]
U= upper range [f
U
/2 to f
U
]
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), an amplifier such as Mini-Circuits' ZFL
series is recommended when high isolation is required. Matched power rating 0.75W, internal load dissipation 0.375W.
Typical Performance Data
Frequency
(MHz)
Total Loss
1
(dB)
S-1
0.03
10.00
28.00
46.00
73.00
100.00
310.00
590.00
820.00
900.00
6.06
6.03
6.04
6.03
6.03
6.04
6.06
6.15
6.32
6.37
6.41
6.65
6.71
6.63
6.36
S-2
6.06
6.03
6.03
6.02
6.03
6.03
6.06
6.14
6.31
6.35
6.39
6.63
6.71
6.63
6.37
Amplitude
Unbalance
(dB)
0.00
0.00
0.01
0.01
0.00
0.01
0.00
0.01
0.01
0.03
0.01
0.01
0.01
0.00
0.01
Isolation
(dB)
Phase
Unbalance
(deg.)
0.01
0.01
0.05
0.03
0.03
0.02
0.11
0.14
0.36
0.39
0.46
0.53
0.70
0.71
0.65
VSWR
S
VSWR
1
VSWR
2
6.06
6.03
6.03
6.03
6.03
6.03
6.06
6.15
6.30
6.34
6.37
6.62
6.73
6.70
6.48
1.00
1.00
1.01
1.01
1.02
1.03
1.10
1.19
1.26
1.30
1.31
1.21
1.22
1.20
1.26
1.00
1.00
1.01
1.01
1.02
1.03
1.11
1.21
1.28
1.32
1.34
1.24
1.24
1.21
1.25
1.00
1.00
1.01
1.01
1.02
1.03
1.10
1.20
1.27
1.30
1.32
1.23
1.22
1.19
1.22
Outline Dimensions (
inch
)
mm
A
1.25
31.75
J
--
--
B
1.25
31.75
K
--
--
C
.75
19.05
L
.125
3.18
D
.63
16.00
M
1.688
42.88
E
.38
9.65
N
2.18
55.37
F
1.00
25.40
P
.75
19.05
G
.125
3.18
H
1.000
25.40
980.00
1300.00
1500.00
1700.00
2000.00
Q
wt
.07 grams
1.78
70.0
7.0
1. Total Loss = Insertion Loss + 6dB splitter loss.
ZFRSC-2075
TOTAL LOSS
S-1(dB)
TOTAL LOSS (dB)
6.8
6.6
6.4
6.2
6.0
0
400
800
1200
1600
2000
FREQUENCY (MHz)
ZFRSC-2050+
VSWR
#S-VSWR
1.15
VSWR
1.10
1.05
1.00
0
400
800
1200
1600
2000
FREQUENCY (MHz)
#1-VSWR
#2-VSWR
ZFRSC-2075
VSWR
#S-VSWR
1.4
VSWR
1.3
1.2
1.1
1.0
0
400
800
1200
1600
2000
FREQUENCY (MHz)
#1-VSWR
#2-VSWR
1.5
S-2(dB)
1.20
electrical schematic
ISO 9001 ISO 14001 AS 9100
CERTIFIED
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
The Design Engineers Search Engine
IF/RF MICROWAVE COMPONENTS
Mini-Circuits
®
For detailed performance specs
& shopping online see web site
®
Provides ACTUAL Data Instantly at
minicircuits.com
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
M131974
ZFRSC-2075
HY/TD/CP
120221
MCU
京公网安备 11010802033920号
EEWORLD
