Version 4 SHEET 1 5316 1204 WIRE 1920 48 768 48 WIRE 3424 48 1920 48 WIRE 112 64 32 64 WIRE 320 64 192 64 WIRE 688 64 320 64 WIRE 864 80 768 80 WIRE 944 80 864 80 WIRE 864 112 864 80 WIRE 944 112 944 80 WIRE 32 144 32 64 WIRE 1696 288 768 288 WIRE 3200 288 1696 288 WIRE 32 304 32 224 WIRE 320 304 32 304 WIRE 688 304 320 304 WIRE 864 320 864 272 WIRE 864 320 768 320 WIRE 944 320 944 272 WIRE 944 320 864 320 WIRE 32 336 32 304 WIRE 704 352 704 112 WIRE 752 352 752 112 WIRE 1696 448 1696 288 WIRE 1920 448 1920 48 WIRE 3200 448 3200 288 WIRE 3424 448 3424 48 WIRE 1968 464 1744 464 WIRE 2192 464 1968 464 WIRE 3472 464 3248 464 WIRE 3632 464 3472 464 WIRE 2192 480 2192 464 WIRE 3632 480 3632 464 WIRE 1968 512 1744 512 WIRE 2128 512 1968 512 WIRE 3472 512 3248 512 WIRE 3568 512 3472 512 WIRE 2128 592 2128 512 WIRE 2192 592 2192 560 WIRE 2192 592 2128 592 WIRE 3568 592 3568 512 WIRE 3632 592 3632 560 WIRE 3632 592 3568 592 WIRE 1696 624 1696 528 WIRE 1696 624 1472 624 WIRE 1920 624 1920 528 WIRE 1920 624 1840 624 WIRE 2192 624 2192 592 WIRE 3632 624 3632 592 WIRE 752 672 752 352 WIRE 1696 720 1600 720 WIRE 1792 720 1696 720 WIRE 1840 720 1840 624 WIRE 1840 720 1792 720 WIRE 1888 720 1840 720 WIRE 1984 720 1888 720 WIRE 2080 720 1984 720 WIRE 1600 752 1600 720 WIRE 1696 752 1696 720 WIRE 1792 752 1792 720 WIRE 1888 752 1888 720 WIRE 1984 752 1984 720 WIRE 2080 752 2080 720 WIRE 3424 768 3424 528 WIRE 3520 768 3424 768 WIRE 3616 768 3520 768 WIRE 3712 768 3616 768 WIRE 3808 768 3712 768 WIRE 3904 768 3808 768 WIRE 4000 768 3904 768 WIRE 4096 768 4000 768 WIRE 4192 768 4096 768 WIRE 4288 768 4192 768 WIRE 4384 768 4288 768 WIRE 4480 768 4384 768 WIRE 4576 768 4480 768 WIRE 4672 768 4576 768 WIRE 4768 768 4672 768 WIRE 4864 768 4768 768 WIRE 4960 768 4864 768 WIRE 5056 768 4960 768 WIRE 5152 768 5056 768 WIRE 5248 768 5152 768 WIRE 704 784 704 352 WIRE 752 784 752 752 WIRE 752 784 704 784 WIRE 752 800 752 784 WIRE 3424 800 3424 768 WIRE 3520 800 3520 768 WIRE 3616 800 3616 768 WIRE 3712 800 3712 768 WIRE 3808 800 3808 768 WIRE 3904 800 3904 768 WIRE 4000 800 4000 768 WIRE 4096 800 4096 768 WIRE 4192 800 4192 768 WIRE 4288 800 4288 768 WIRE 4384 800 4384 768 WIRE 4480 800 4480 768 WIRE 4576 800 4576 768 WIRE 4672 800 4672 768 WIRE 4768 800 4768 768 WIRE 4864 800 4864 768 WIRE 4960 800 4960 768 WIRE 5056 800 5056 768 WIRE 5152 800 5152 768 WIRE 5248 800 5248 768 WIRE 1600 864 1600 832 WIRE 1696 864 1696 832 WIRE 1792 864 1792 832 WIRE 1888 864 1888 832 WIRE 1984 864 1984 832 WIRE 2080 864 2080 832 WIRE 3424 912 3424 880 WIRE 3520 912 3520 880 WIRE 3616 912 3616 880 WIRE 3712 912 3712 880 WIRE 3808 912 3808 880 WIRE 3904 912 3904 880 WIRE 4000 912 4000 880 WIRE 4096 912 4096 880 WIRE 4192 912 4192 880 WIRE 4288 912 4288 880 WIRE 4384 912 4384 880 WIRE 4480 912 4480 880 WIRE 4576 912 4576 880 WIRE 4672 912 4672 880 WIRE 4768 912 4768 880 WIRE 4864 912 4864 880 WIRE 4960 912 4960 880 WIRE 5056 912 5056 880 WIRE 5152 912 5152 880 WIRE 5248 912 5248 880 WIRE 1600 976 1600 944 WIRE 1696 976 1696 944 WIRE 1792 976 1792 944 WIRE 1888 976 1888 944 WIRE 1984 976 1984 944 WIRE 2080 976 2080 944 WIRE 3200 1024 3200 528 WIRE 3424 1024 3424 992 WIRE 3424 1024 3200 1024 WIRE 3520 1024 3520 992 WIRE 3520 1024 3424 1024 WIRE 3616 1024 3616 992 WIRE 3616 1024 3520 1024 WIRE 3712 1024 3712 992 WIRE 3712 1024 3616 1024 WIRE 3808 1024 3808 992 WIRE 3808 1024 3712 1024 WIRE 3904 1024 3904 992 WIRE 3904 1024 3808 1024 WIRE 4000 1024 4000 992 WIRE 4000 1024 3904 1024 WIRE 4096 1024 4096 992 WIRE 4096 1024 4000 1024 WIRE 4192 1024 4192 992 WIRE 4192 1024 4096 1024 WIRE 4288 1024 4288 992 WIRE 4288 1024 4192 1024 WIRE 4384 1024 4384 992 WIRE 4384 1024 4288 1024 WIRE 4480 1024 4480 992 WIRE 4480 1024 4384 1024 WIRE 4576 1024 4576 992 WIRE 4576 1024 4480 1024 WIRE 4672 1024 4672 992 WIRE 4672 1024 4576 1024 WIRE 4768 1024 4768 992 WIRE 4768 1024 4672 1024 WIRE 4864 1024 4864 992 WIRE 4864 1024 4768 1024 WIRE 4960 1024 4960 992 WIRE 4960 1024 4864 1024 WIRE 5056 1024 5056 992 WIRE 5056 1024 4960 1024 WIRE 5152 1024 5152 992 WIRE 5152 1024 5056 1024 WIRE 5248 1024 5248 992 WIRE 5248 1024 5152 1024 WIRE 1600 1088 1600 1056 WIRE 1696 1088 1696 1056 WIRE 1696 1088 1600 1088 WIRE 1792 1088 1792 1056 WIRE 1792 1088 1696 1088 WIRE 1840 1088 1792 1088 WIRE 1888 1088 1888 1056 WIRE 1888 1088 1840 1088 WIRE 1984 1088 1984 1056 WIRE 1984 1088 1888 1088 WIRE 2080 1088 2080 1056 WIRE 2080 1088 1984 1088 WIRE 1472 1200 1472 624 WIRE 1840 1200 1840 1088 WIRE 1840 1200 1472 1200 FLAG 32 336 0 FLAG 320 64 Pulse+ FLAG 320 304 Pulse- FLAG 752 800 0 FLAG 2192 624 0 FLAG 3632 624 0 SYMBOL voltage 32 128 R0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName V1 SYMATTR Value 15 SYMBOL res 208 48 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R1 SYMATTR Value 500 SYMBOL spdt 672 64 R270 SYMATTR InstName U1 SYMATTR Description Voltage controlled switch SYMBOL spdt 672 304 R270 SYMATTR InstName U2 SYMATTR Description Voltage controlled switch SYMBOL res 848 96 R0 SYMATTR InstName R2 SYMATTR Value 50 SYMBOL res 848 176 R0 SYMATTR InstName R3 SYMATTR Value 50 SYMBOL res 928 96 R0 SYMATTR InstName R4 SYMATTR Value 50 SYMBOL res 928 176 R0 SYMATTR InstName R5 SYMATTR Value 50 SYMBOL voltage 752 656 R0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName V2 SYMATTR Value PULSE(0 1 1) SYMBOL sw 1696 544 R180 SYMATTR InstName S1 SYMATTR Value MYSW SYMBOL sw 1920 544 R180 SYMATTR InstName S2 SYMATTR Value MYSW SYMBOL sw 3200 544 R180 SYMATTR InstName S3 SYMATTR Value MYSW SYMBOL sw 3424 544 R180 SYMATTR InstName S4 SYMATTR Value MYSW SYMBOL voltage 2192 464 R0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName V3 SYMATTR Value PULSE(0 1 1) SYMBOL voltage 3632 464 R0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName V4 SYMATTR Value PULSE(0 1 1) SYMBOL res 1616 848 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R6 SYMATTR Value 20 SYMBOL res 1616 960 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R7 SYMATTR Value 20 SYMBOL res 1616 1072 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R8 SYMATTR Value 20 SYMBOL res 1712 848 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R9 SYMATTR Value 20 SYMBOL res 1712 960 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R10 SYMATTR Value 20 SYMBOL res 1712 1072 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R11 SYMATTR Value 20 SYMBOL res 1808 848 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R12 SYMATTR Value 20 SYMBOL res 1808 960 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R13 SYMATTR Value 20 SYMBOL res 1808 1072 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R14 SYMATTR Value 20 SYMBOL res 1904 848 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R15 SYMATTR Value 20 SYMBOL res 1904 960 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R16 SYMATTR Value 20 SYMBOL res 1904 1072 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R17 SYMATTR Value 20 SYMBOL res 2000 848 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R18 SYMATTR Value 20 SYMBOL res 2000 960 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R19 SYMATTR Value 20 SYMBOL res 2000 1072 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R20 SYMATTR Value 20 SYMBOL res 2096 848 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R21 SYMATTR Value 20 SYMBOL res 2096 960 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R22 SYMATTR Value 20 SYMBOL res 2096 1072 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R23 SYMATTR Value 20 SYMBOL res 3408 784 R0 SYMATTR InstName R24 SYMATTR Value 20 SYMBOL res 3408 896 R0 SYMATTR InstName R25 SYMATTR Value 20 SYMBOL res 3504 784 R0 SYMATTR InstName R26 SYMATTR Value 20 SYMBOL res 3504 896 R0 SYMATTR InstName R27 SYMATTR Value 20 SYMBOL res 3600 784 R0 SYMATTR InstName R28 SYMATTR Value 20 SYMBOL res 3600 896 R0 SYMATTR InstName R29 SYMATTR Value 20 SYMBOL res 3696 784 R0 SYMATTR InstName R30 SYMATTR Value 20 SYMBOL res 3696 896 R0 SYMATTR InstName R31 SYMATTR Value 20 SYMBOL res 3792 784 R0 SYMATTR InstName R32 SYMATTR Value 20 SYMBOL res 3792 896 R0 SYMATTR InstName R33 SYMATTR Value 20 SYMBOL res 3888 784 R0 SYMATTR InstName R34 SYMATTR Value 20 SYMBOL res 3888 896 R0 SYMATTR InstName R35 SYMATTR Value 20 SYMBOL res 3984 784 R0 SYMATTR InstName R36 SYMATTR Value 20 SYMBOL res 3984 896 R0 SYMATTR InstName R37 SYMATTR Value 20 SYMBOL res 4080 784 R0 SYMATTR InstName R38 SYMATTR Value 20 SYMBOL res 4080 896 R0 SYMATTR InstName R39 SYMATTR Value 20 SYMBOL res 4176 784 R0 SYMATTR InstName R40 SYMATTR Value 20 SYMBOL res 4176 896 R0 SYMATTR InstName R41 SYMATTR Value 20 SYMBOL res 4272 784 R0 SYMATTR InstName R42 SYMATTR Value 20 SYMBOL res 4272 896 R0 SYMATTR InstName R43 SYMATTR Value 20 SYMBOL res 4368 784 R0 SYMATTR InstName R44 SYMATTR Value 20 SYMBOL res 4368 896 R0 SYMATTR InstName R45 SYMATTR Value 20 SYMBOL res 4464 784 R0 SYMATTR InstName R46 SYMATTR Value 20 SYMBOL res 4464 896 R0 SYMATTR InstName R47 SYMATTR Value 20 SYMBOL res 4560 784 R0 SYMATTR InstName R48 SYMATTR Value 20 SYMBOL res 4560 896 R0 SYMATTR InstName R49 SYMATTR Value 20 SYMBOL res 4656 784 R0 SYMATTR InstName R50 SYMATTR Value 20 SYMBOL res 4656 896 R0 SYMATTR InstName R51 SYMATTR Value 20 SYMBOL res 4752 784 R0 SYMATTR InstName R52 SYMATTR Value 20 SYMBOL res 4752 896 R0 SYMATTR InstName R53 SYMATTR Value 20 SYMBOL res 4848 784 R0 SYMATTR InstName R54 SYMATTR Value 20 SYMBOL res 4848 896 R0 SYMATTR InstName R55 SYMATTR Value 20 SYMBOL res 4944 784 R0 SYMATTR InstName R56 SYMATTR Value 20 SYMBOL res 4944 896 R0 SYMATTR InstName R57 SYMATTR Value 20 SYMBOL res 5040 784 R0 SYMATTR InstName R58 SYMATTR Value 20 SYMBOL res 5040 896 R0 SYMATTR InstName R59 SYMATTR Value 20 SYMBOL res 5136 784 R0 SYMATTR InstName R60 SYMATTR Value 20 SYMBOL res 5136 896 R0 SYMATTR InstName R61 SYMATTR Value 20 SYMBOL res 5232 784 R0 SYMATTR InstName R62 SYMATTR Value 20 SYMBOL res 5232 896 R0 SYMATTR InstName R63 SYMATTR Value 20 TEXT 72 -8 Left 2 ;CNA200 TEXT 904 -496 Left 2 !.subckt SPDT COM NO NC POS NEG\nS1 COM NO POS NEG MYSW1\nS2 COM NC NEG POS MYSW2\n.model MYSW1 SW(Ron=.01 Roff=1000Meg Vh=.25 Vt=.5)\n.model MYSW2 SW(Ron=.01 Roff=1000Meg Vh=.25 Vt=-.5)\n.ends TEXT 304 -416 Left 2 !.tran 3 TEXT 736 -72 Left 2 ;50 Ohm match TEXT 912 -536 Left 2 ;SPDT Switch TEXT 3504 352 Left 2 !.model MYSW SW(Ron=1 Roff=1Meg Vt=.5 Vh=-.4) RECTANGLE Normal 256 368 -32 -32 2 RECTANGLE Normal 608 -96 1008 400 2 RECTANGLE Normal 1600 -336 896 -560 2