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Power Splitter/Combiner 2 Way-0 Maximum Ratings Operating Temperature Storage Temperature Power Input (as a splitter) Internal Dissipation -55C to 100C -55C to 100C 1W max. 0.125W max. Coaxial ZFSC-2-1+ ZFSC-2-1 50 5 to 500 MHz Features * wideband, 5 to 500 MHz * low insertion loss, 0.3 dB typ. * excellent isolation, 28 dB typ. * excellent amplitude unbalance, 0.1 dB typ. * good VSWR, 1.2:1 typ. * rugged shielded case BNC version shown CASE STYLE: K18 Connectors Model BNC ZFSC-2-1(+) SMA ZFSC-2-1-S+ N-TYPE ZFSC-2-1-N(+) BRACKET (OPTION "B") Price $44.95 $49.95 $49.95 $2.50 Qty. (1-9) (1-9) (1-9) (1+) Coaxial Connections SUM PORT PORT 1 PORT 2 3 1 2 Applications * VHF/UHF * instrumentation * communication systems + 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. Splitter Electrical Specifications Outline Drawing FREQ. RANGE (MHz) L fL-fU 5-500 ISOLATION (dB) M U INSERTION LOSS (dB) ABOVE 3.0 dB L M U PHASE UNBALANCE (Degrees) L Max. 2 M Max. 4 U Max. 4 AMPLITUDE UNBALANCE (dB) L Max. 0.15 M Max. 0.15 U Max. 0.30 Typ. Min Typ. Min Typ. Min 30 25 28 20 25 20 Typ. Max. Typ. Max. Typ. Max. 0.2 0.5 0.3 0.6 0.6 0.8 L = low range [fL to 10 fL] M = mid range [10 fL to fU/2] U= upper range [fU/2 to fU] Typical Performance Data Frequency (MHz) Insertion Loss (dB) S-1 20 35 80 140 170 200 225 250 290 330 3.17 3.18 3.23 3.27 3.29 3.31 3.33 3.33 3.35 3.38 3.39 3.41 3.43 3.44 3.46 Amplitude Unbalance (dB) 0.00 0.00 0.00 0.01 0.01 0.01 0.02 0.02 0.03 0.03 0.04 0.05 0.05 0.06 0.06 Isolation (dB) Phase Unbalance (deg.) 0.08 0.05 0.01 0.01 0.03 0.05 0.09 0.08 0.13 0.17 0.21 0.25 0.30 0.32 0.34 VSWR S VSWR 1 VSWR 2 S-2 3.17 3.19 3.23 3.28 3.30 3.32 3.34 3.35 3.38 3.41 3.43 3.46 3.48 3.50 3.52 38.54 37.55 35.20 32.86 31.68 30.89 30.37 29.60 28.75 28.01 27.35 26.80 26.31 26.09 25.83 1.02 1.03 1.05 1.07 1.09 1.10 1.11 1.12 1.14 1.15 1.17 1.19 1.21 1.22 1.23 ZFSC-2-1 ISOLATION 1.05 1.04 1.05 1.06 1.06 1.07 1.07 1.08 1.09 1.09 1.10 1.11 1.12 1.13 1.13 1.05 1.05 1.05 1.06 1.06 1.07 1.07 1.08 1.09 1.10 1.11 1.12 1.13 1.14 1.14 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 INSERTION LOSS (dB) 370 410 450 475 500 ZFSC-2-1 INSERTION LOSS 3.6 S-1(dB) S-2(dB) 45 40 35 30 25 20 0 100 For option B with N-type connectors, dimension "C" increases to 0.94 inches. 3.4 3.3 3.2 3.1 0 100 200 300 400 500 FREQUENCY (MHz) ISOLATION (dB) 3.5 200 300 400 500 FREQUENCY (MHz) 1.30 1.25 VSWR 1.20 1.15 1.10 1.05 1.00 0 ZFSC-2-1 VSWR #S-VSWR #1-VSWR #2-VSWR electrical schematic 100 200 300 400 500 FREQUENCY (MHz) Mini-Circuits ISO 9001 ISO 14001 CERTIFIED RF/IF MICROWAVE COMPONENTS (R) minicircuits.com REV. B M108294 ZFSC-2-1 HY/TD/CP 070604 EW ALL N 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 |
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