mirror of
https://github.com/ra3xdh/qucs_s
synced 2025-03-28 21:13:26 +00:00
82 lines
2.7 KiB
XML
82 lines
2.7 KiB
XML
<Qucs Schematic 0.0.15>
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<Properties>
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<View=-74,-4,1084,644,1,41,0>
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<Grid=10,10,1>
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<DataSet=LPF-Balun2.dat>
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<DataDisplay=LPF-Balun2.dpl>
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<OpenDisplay=1>
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<showFrame=0>
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<FrameText0=Title>
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<FrameText1=Drawn By:>
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<FrameText2=Date:>
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<FrameText3=Revision:>
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</Properties>
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<Symbol>
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</Symbol>
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<Components>
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<L L1 1 510 90 -26 10 0 0 "1.2uH" 1 "" 0>
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<L L2 1 650 90 -26 10 0 0 "470nH" 1 "" 0>
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<C C1 1 440 170 17 -26 0 1 "270pF" 1 "" 0 "neutral" 0>
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<C C2 1 580 170 17 -26 0 1 "270pF" 1 "" 0 "neutral" 0>
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<L L3 1 360 90 -26 10 0 0 "470nH" 1 "" 0>
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<L L4 1 360 260 -26 10 0 0 "470nH" 1 "" 0>
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<L L5 1 510 260 -26 10 0 0 "1.2uH" 1 "" 0>
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<L L6 1 650 260 -26 10 0 0 "470nH" 1 "" 0>
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<GND * 1 130 270 0 0 0 0>
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<Pac P1 1 -20 190 18 -26 0 1 "1" 1 "100 Ohm" 1 "0 dBm" 0 "1 GHz" 0 "26.85" 0>
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<GND * 1 -20 240 0 0 0 0>
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<GND * 1 870 190 0 0 0 0>
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<Sub Balun1 1 160 150 -10 34 0 0 "IdealBalun.sch" 0>
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<Sub Balun2 1 820 150 -40 34 1 2 "IdealBalun.sch" 0>
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<GND * 1 80 210 0 0 0 0>
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<Vdc V1 1 80 160 18 -26 0 1 "1V" 1>
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<VProbe Pr1 1 920 130 28 -31 0 0>
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<GND * 1 930 170 0 0 0 0>
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<Pac P2 1 990 180 18 -26 0 1 "2" 1 "100 Ohm" 1 "0 dBm" 0 "1 GHz" 0 "26.85" 0>
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<GND * 1 990 250 0 0 1 2>
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<.SP SP1 1 20 350 0 57 0 0 "log" 1 "1MHz" 1 "100MHz" 1 "1001" 1 "no" 0 "1" 0 "2" 0 "no" 0 "no" 0>
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<Eqn Eqn1 1 200 370 -28 15 0 0 "dBS21=dB(S[2,1])" 1 "dBS11=dB(S[1,1])" 1 "yes" 0>
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<.DC DC1 1 600 350 0 34 0 0 "26.85" 0 "0.001" 0 "1 pA" 0 "1 uV" 0 "no" 0 "150" 0 "no" 0 "none" 0 "CroutLU" 0>
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</Components>
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<Wires>
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<440 90 440 140 "" 0 0 0 "">
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<580 90 580 140 "" 0 0 0 "">
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<440 90 480 90 "" 0 0 0 "">
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<540 90 580 90 "" 0 0 0 "">
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<580 90 620 90 "" 0 0 0 "">
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<440 200 440 260 "" 0 0 0 "">
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<390 90 440 90 "" 0 0 0 "">
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<390 260 440 260 "" 0 0 0 "">
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<580 200 580 260 "" 0 0 0 "">
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<440 260 480 260 "" 0 0 0 "">
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<540 260 580 260 "" 0 0 0 "">
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<580 260 620 260 "" 0 0 0 "">
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<220 90 330 90 "" 0 0 0 "">
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<220 260 330 260 "" 0 0 0 "">
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<-20 220 -20 240 "" 0 0 0 "">
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<-20 90 -20 160 "" 0 0 0 "">
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<-20 90 130 90 "" 0 0 0 "">
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<130 170 130 270 "" 0 0 0 "">
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<220 170 220 260 "" 0 0 0 "">
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<850 170 870 170 "" 0 0 0 "">
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<870 170 870 190 "" 0 0 0 "">
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<680 90 760 90 "" 0 0 0 "">
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<720 170 760 170 "" 0 0 0 "">
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<680 260 720 260 "" 0 0 0 "">
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<720 170 720 260 "" 0 0 0 "">
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<80 190 80 210 "" 0 0 0 "">
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<80 130 130 130 "" 0 0 0 "">
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<850 90 990 90 "" 0 0 0 "">
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<990 90 990 150 "" 0 0 0 "">
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<990 210 990 250 "" 0 0 0 "">
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<930 150 930 170 "" 0 0 0 "">
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<860 150 910 150 "" 0 0 0 "">
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<850 130 860 130 "" 0 0 0 "">
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<860 130 860 150 "" 0 0 0 "">
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</Wires>
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<Diagrams>
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</Diagrams>
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<Paintings>
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<Text 350 340 12 #000000 0 "Butterworth low-pass filter\n10MHz cutoff, PI-type,\nimpedance matching 100 Ohm">
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</Paintings>
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