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Coaxial Power Splitter/Combiner 2 Way-0 Resistive 50 Maximum Ratings Operating Temperature Storage Temperature Power Input (as a splitter) Internal Dissipation -55C to 100C -55C to 100C 0.75W max. 0.375W max. ZFRSC-42+ DC to 4200 MHz Features * very wideband, DC to 4200 MHz * low insertion loss, 0.1 dB typ. * excellent amplitude unbalance, 0.02 dB typ. * rugged shielded case CASE STYLE: K18 Connectors Model Price SMA ZFRSC-42-S+ $59.95 BRACKET (OPTION "B") $2.50 Qty. (1-9) (1+) Permanent damage may occur if any of these limits are exceeded. Applications * laboratory * test set-ups + RoHS compliant in accordance with EU Directive (2002/95/ The +Suffix has been added in order to identify 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 FREQ. RANGE (MHz) L fL-fU DC-4200 Typ. 6.2 ISOLATION (dB) M Typ. 6.5 U Typ. 7.0 INSERTION LOSS (dB) ABOVE 6.0 dB L M U PHASE UNBALANCE (Degrees) L Max. 1 M Max. 3 U Max. 5 AMPLITUDE UNBALANCE (dB) L Max. 0.1 M Max. 0.2 U Max. 0.5 Outline Drawing Typ. Max. Typ. Max. Typ. Max. 0.1 0.2 0.1 0.5 0.4 1.4 L = low range [DC-100 MHz] M = mid range [100 MHz to fU/2] U= upper range [fU/2 to fU] 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) Insertion Loss (dB) S-1 0.05 0.50 1.00 10.00 50.00 100.00 400.00 1000.00 1400.00 2000.00 6.01 6.03 6.00 6.01 6.00 6.03 5.99 5.99 5.97 5.95 6.03 6.12 6.16 6.07 6.12 Amplitude Unbalance (dB) 0.03 0.01 0.02 0.00 0.01 0.01 0.02 0.03 0.02 0.01 0.02 0.01 0.04 0.08 0.03 Isolation (dB) Phase Unbalance (deg.) 0.48 0.03 0.00 0.05 0.01 0.09 0.06 0.63 1.04 1.69 1.96 2.77 3.24 2.70 3.18 VSWR S VSWR 1 VSWR 2 S-2 6.04 6.02 6.02 6.01 6.01 6.02 6.01 6.02 5.99 5.96 6.01 6.13 6.12 5.99 6.08 6.05 6.03 6.01 6.05 6.01 6.03 6.02 5.94 5.94 5.93 5.95 6.06 6.13 6.20 6.18 1.00 1.00 1.00 1.00 1.00 1.00 1.01 1.02 1.01 1.03 1.03 1.03 1.02 1.02 1.04 ZFRSC-42+ ISOLATION 7.0 1.00 1.00 1.00 1.00 1.00 1.01 1.02 1.03 1.03 1.02 1.04 1.07 1.09 1.12 1.14 1.00 1.00 1.00 1.00 1.00 1.01 1.02 1.03 1.03 1.03 1.04 1.07 1.08 1.10 1.12 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 Q wt .07 grams 1.78 70.0 2400.00 3000.00 3400.00 3800.00 4200.00 ZFRSC-42+ INSERTION LOSS 8.0 INSERTION LOSS (dB) S-1(dB) 7.0 6.0 5.0 4.0 3.0 0 700 1400 2100 2800 FREQUENCY (MHz) ZFRSC-42+ VSWR 1.40 #S-VSWR 1.30 VSWR 1.20 1.10 1.00 0 700 1400 2100 2800 3500 4200 FREQUENCY (MHz) #1-VSWR #2-VSWR S-2(dB) ISOLATION (dB) 6.5 6.0 5.5 5.0 3500 4200 0 700 1400 2100 2800 3500 4200 FREQUENCY (MHz) electrical schematic Mini-Circuits TM (R) minicircuits.com REV. B M108294 ZFRSC-42 HY/TD/CP 080212 ISO 9001 ISO 14001 AS 9100 CERTIFIED P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 For detailed performance specs & shopping online see Mini-Circuits web site The Design Engineers Search Engine Provides ACTUAL Data Instantly From MINI-CIRCUITS At: www.minicircuits.com IF/RF MICROWAVE COMPONENTS |
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