详细资料：
FREQ.
RANGE
(MHz)
ISOLATION
(dB)
INSERTION LOSS (dB)
ABOVE 6.0 dB
PHASE
UNBALANCE
(Degrees)
AMPLITUDE
UNBALANCE
(dB)
fL-fU
L
M
U
L
M
U
L
M
U
L
M
U
Typ.
Typ.
Typ.
Typ.
Max.
Typ.
Max.
Typ.
Max.
Max.
Max.
Max.
Max.
Max.
Max.
DC-2000
6.2
6.6
7.0
0.1
0.2
0.3
0.6
0.5
1.4
1
2
5
0.1
0.2
0.5
L = low range [DC-100 MHz] M = mid range [100 MHz to fU/2] U= upper range [fU/2 to fU]
ISO 9001 ISO 14001 AS 9100 CERTIFIEDMini-Circuits®P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 The Design Engineers Search Engine Provides ACTUAL Data Instantly at ®Notes: 1. Performance and quality attributes and conditi*** not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specificati*** and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructi***. 3. The parts covered by this specification sheet are subject to Mini-Circuits standard limited warranty and terms and conditi*** (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 /MCLStore/terms.jsp.For detailed performance specs & shopping online see web site IF/RF MICROW***E COMPONENTSABCDEFGH1.251.25.75.63.381.00.1251.00031.7531.7519.0516.009.6525.403.1825.40JKLMNPQwt----.1251.6882.18.75.07grams----3.1842.8855.3719.051.7870.0
ZFRSC-2050+
ZFRSC-2050
2 Way-0° Resistive 50Ω DC to 2000 MHz
Power Splitter/Combiner
Coaxial
Typical Performance Data
Maximum Ratings
Operating Temperature -55°C to 100°C
Storage Temperature -55°C to 100°C
Power Input (as a splitter) 0.75W max.
Internal Dissipation 0.375W max.
Outline Drawing
Outline Dimensi*** ( )
inch
mm
electrical schematic
REV. B
M127604
ZFRSC-2050
HY/TD/CP/AM
100614
Features
• wideband, DC to 2000 MHz
• low insertion loss, 6.5 dB typ.
• excellent amplitude unbalance, 0.02 dB typ.
• rugged shielded case
Applicati***
• laboratory
• test set-ups
Coaxial Connecti***
SUM PORT 3
PORT 1 1
PORT 2 2
CASE STYLE: K18
Connectors Model Price Qty.
BNC ZFRSC-2050(+) $59.95 (1-9)
N-TYPE ZFRSC-2050-N(+) $64.95 (1-9)
BRACKET (OPTION "B") $2.50 (1+)
ZFRSC-2050TOTAL LOSS5.45.65.86.06.26.40400800120016002000FREQUENCY (MHz)TOTAL LOSS (dB)S-1(dB)S-2(dB)ZFRSC-2050ISOLATION5.55.75.96.16.36.50400800120016002000FREQUENCY (MHz)ISOLATION (dB)ZFRSC-2050VSWR1.001.051.101.151.200400800120016002000FREQUENCY (MHz)VSWR#S-VSWR#1-VSWR#2-VSWR
Electrical Specificati***
Frequency
(MHz)
Total Loss1
(dB)
Amplitude
Unbalance
(dB)
Isolation
(dB)
Phase
Unbalance
(deg.)
VSWR
S
VSWR
1
VSWR
2
S-1
S-2
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.
BNC version shown
0.03 6.18 6.19 0.01 6.21 0.07 1.07 1.02 1.02
1.00 5.96 5.92 0.04 5.95 0.06 1.07 1.01 1.02
10.00 5.98 5.98 0.00 5.81 0.12 1.07 1.02 1.02
40.00 5.96 5.96 0.00 5.80 0.15 1.07 1.02 1.03
70.00 5.94 5.95 0.01 5.80 0.21 1.06 1.01 1.02
100.00 5.90 5.94 0.04 5.80 0.17 1.06 1.01 1.02
340.00 5.93 5.97 0.04 5.92 0.00 1.04 1.04 1.04
500.00 5.92 5.93 0.01 5.94 0.01 1.07 1.06 1.07
660.00 5.92 5.92 0.00 5.95 0.13 1.02 1.05 1.05
925.00 6.02 6.01 0.01 6.07 0.48 1.03 1.07 1.08
1050.00 6.06 6.04 0.02 6.12 0.57 1.04 1.08 1.09
1250.00 6.06 6.06 0.00 6.16 0.94 1.04 1.09 1.10
1450.00 5.98 5.99 0.01 6.13 1.12 1.05 1.10 1.12
1666.67 5.74 5.77 0.03 5.93 1.11 1.04 1.08 1.10
2000.00 5.45 5.47 0.02 5.55 1.34 1.08 1.02 1.02
For option B with N-type connectors, dimension "C" increases to 0.94 inches.
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualificati***.
Permanent damage may occur if any of these limits are exceeded.
1. Total Loss = Insertion Loss + 6dB splitter loss.
仪器保证：
我们的大多数设备在装运之前均经过严格的质量检测与校验。也可申请***计量证书。