Version 4 SHEET 1 5208 1232 WIRE 1488 -624 1456 -624 WIRE 1616 -624 1568 -624 WIRE 1664 -624 1616 -624 WIRE 1760 -624 1744 -624 WIRE 1760 -560 1760 -624 WIRE 1872 -560 1760 -560 WIRE 2064 -560 1936 -560 WIRE 2096 -560 2064 -560 WIRE 2192 -560 2176 -560 WIRE 1760 -544 1760 -560 WIRE 704 -480 656 -480 WIRE 752 -480 704 -480 WIRE 864 -480 832 -480 WIRE 896 -480 864 -480 WIRE 1040 -480 960 -480 WIRE 1072 -480 1040 -480 WIRE 1168 -480 1136 -480 WIRE 1248 -480 1168 -480 WIRE 1312 -480 1248 -480 WIRE 1424 -480 1376 -480 WIRE 1504 -480 1424 -480 WIRE 1664 -480 1504 -480 WIRE 1712 -480 1664 -480 WIRE 2336 -464 2304 -464 WIRE 2480 -464 2416 -464 WIRE 2576 -464 2544 -464 WIRE 2608 -464 2576 -464 WIRE 2704 -464 2672 -464 WIRE 2800 -464 2768 -464 WIRE 2848 -464 2800 -464 WIRE 2960 -464 2912 -464 WIRE 3008 -464 2960 -464 WIRE 3104 -464 3072 -464 WIRE 3216 -464 3168 -464 WIRE 3264 -464 3216 -464 WIRE 3360 -464 3328 -464 WIRE 3472 -464 3424 -464 WIRE 3520 -464 3472 -464 WIRE 3632 -464 3584 -464 WIRE 3664 -464 3632 -464 WIRE 3776 -464 3728 -464 WIRE 1760 -432 1760 -448 WIRE 1872 -432 1760 -432 WIRE 2064 -432 1936 -432 WIRE 2096 -432 2064 -432 WIRE 2192 -432 2176 -432 WIRE 656 -416 656 -480 WIRE 896 -400 896 -480 WIRE 960 -400 960 -480 WIRE 1248 -400 1248 -480 WIRE 1504 -400 1504 -480 WIRE 1664 -400 1664 -480 WIRE 2576 -400 2576 -464 WIRE 1040 -384 1040 -480 WIRE 1168 -384 1168 -480 WIRE 1424 -384 1424 -480 WIRE 1760 -384 1760 -432 WIRE 2304 -384 2304 -464 WIRE 2800 -384 2800 -464 WIRE 2960 -384 2960 -464 WIRE 3216 -384 3216 -464 WIRE 3472 -384 3472 -464 WIRE 3632 -384 3632 -464 WIRE 3776 -384 3776 -464 WIRE 1920 -352 1872 -352 WIRE 2064 -352 1984 -352 WIRE 2112 -352 2064 -352 WIRE 1872 -336 1872 -352 WIRE 2112 -336 2112 -352 WIRE 656 -240 656 -336 WIRE 896 -240 896 -320 WIRE 896 -240 656 -240 WIRE 960 -240 960 -320 WIRE 960 -240 896 -240 WIRE 1040 -240 1040 -320 WIRE 1040 -240 960 -240 WIRE 1168 -240 1168 -320 WIRE 1168 -240 1040 -240 WIRE 1248 -240 1248 -320 WIRE 1248 -240 1168 -240 WIRE 1312 -240 1312 -320 WIRE 1312 -240 1248 -240 WIRE 1424 -240 1424 -320 WIRE 1424 -240 1312 -240 WIRE 1504 -240 1504 -320 WIRE 1504 -240 1424 -240 WIRE 1568 -240 1568 -320 WIRE 1568 -240 1504 -240 WIRE 1664 -240 1664 -320 WIRE 1664 -240 1568 -240 WIRE 1760 -240 1760 -304 WIRE 1760 -240 1664 -240 WIRE 1872 -240 1872 -256 WIRE 1872 -240 1760 -240 WIRE 2112 -240 2112 -256 WIRE 2112 -240 1872 -240 WIRE 2304 -240 2304 -304 WIRE 2304 -240 2112 -240 WIRE 2576 -240 2576 -320 WIRE 2576 -240 2304 -240 WIRE 2800 -240 2800 -320 WIRE 2800 -240 2576 -240 WIRE 2960 -240 2960 -320 WIRE 2960 -240 2800 -240 WIRE 3216 -240 3216 -320 WIRE 3216 -240 2960 -240 WIRE 3472 -240 3472 -320 WIRE 3472 -240 3216 -240 WIRE 3632 -240 3632 -320 WIRE 3632 -240 3472 -240 WIRE 656 -224 656 -240 WIRE 3776 -160 3776 -320 WIRE 3776 -160 3728 -160 WIRE 672 -128 640 -128 WIRE 2384 -80 2368 -80 WIRE 2912 -80 2384 -80 WIRE 928 -48 912 -48 WIRE 1024 -48 992 -48 WIRE 1056 -48 1024 -48 WIRE 1184 -48 1136 -48 WIRE 2720 -32 2688 -32 WIRE 2832 -32 2784 -32 WIRE 2832 -16 2832 -32 WIRE 1984 0 1952 0 WIRE 2064 0 2048 0 WIRE 2224 0 2160 0 WIRE 2304 0 2224 0 WIRE 2464 0 2304 0 WIRE 2512 0 2464 0 WIRE 2224 32 2224 0 WIRE 2512 32 2512 0 WIRE 2832 32 2864 -16 WIRE 1024 48 1024 -48 WIRE 1024 48 704 48 WIRE 1120 48 1024 48 WIRE 1488 48 1184 48 WIRE 1520 48 1488 48 WIRE 1616 48 1600 48 WIRE 2464 48 2464 0 WIRE 2688 48 2688 -32 WIRE 2720 48 2688 48 WIRE 2832 48 2832 32 WIRE 2832 48 2784 48 WIRE 3024 48 2832 48 WIRE 1024 64 1024 48 WIRE 1120 64 1120 48 WIRE 1184 64 1184 48 WIRE 704 96 704 48 WIRE 2912 112 2912 -80 WIRE 2384 128 2384 -80 WIRE 2832 128 2832 48 WIRE 2880 128 2832 128 WIRE 2128 144 2128 48 WIRE 2224 144 2224 112 WIRE 2224 144 2128 144 WIRE 2304 144 2304 0 WIRE 2352 144 2304 144 WIRE 3024 144 3024 48 WIRE 3024 144 2944 144 WIRE 3264 144 3024 144 WIRE 3312 144 3264 144 WIRE 3408 144 3376 144 WIRE 3536 144 3488 144 WIRE 3600 144 3536 144 WIRE 3696 144 3600 144 WIRE 3760 144 3696 144 WIRE 3792 144 3760 144 WIRE 1024 160 1024 128 WIRE 1120 160 1120 144 WIRE 1120 160 1024 160 WIRE 1184 160 1184 144 WIRE 1488 160 1184 160 WIRE 1520 160 1488 160 WIRE 1616 160 1600 160 WIRE 2464 160 2464 112 WIRE 2464 160 2416 160 WIRE 2512 160 2512 112 WIRE 2512 160 2464 160 WIRE 2576 160 2512 160 WIRE 2688 160 2688 48 WIRE 2688 160 2656 160 WIRE 2720 160 2688 160 WIRE 2832 160 2800 160 WIRE 2880 160 2832 160 WIRE 1760 176 1728 176 WIRE 1936 176 1840 176 WIRE 2032 176 1936 176 WIRE 2352 176 2032 176 WIRE 3024 176 3024 144 WIRE 928 208 832 208 WIRE 976 208 928 208 WIRE 3792 208 3792 144 WIRE 1728 224 1728 176 WIRE 1936 224 1936 176 WIRE 2832 224 2832 160 WIRE 3264 224 3264 208 WIRE 3264 224 3216 224 WIRE 3536 224 3536 144 WIRE 3600 224 3600 144 WIRE 3696 224 3696 144 WIRE 640 240 640 -128 WIRE 704 240 704 176 WIRE 704 240 640 240 WIRE 976 240 704 240 WIRE 1328 256 1280 256 WIRE 1488 256 1392 256 WIRE 1536 256 1488 256 WIRE 704 272 704 240 WIRE 928 272 928 208 WIRE 1024 272 1024 256 WIRE 1120 272 1024 272 WIRE 1280 272 1280 256 WIRE 1536 272 1536 256 WIRE 3024 272 3024 240 WIRE 3056 272 3024 272 WIRE 3152 272 3136 272 WIRE 1024 288 1024 272 WIRE 3024 288 3024 272 WIRE 704 368 704 352 WIRE 928 368 928 336 WIRE 928 368 704 368 WIRE 1024 368 1024 352 WIRE 1024 368 928 368 WIRE 1120 368 1120 352 WIRE 1120 368 1024 368 WIRE 1280 368 1280 352 WIRE 1280 368 1120 368 WIRE 1536 368 1536 352 WIRE 1536 368 1280 368 WIRE 1728 368 1728 304 WIRE 1728 368 1536 368 WIRE 1936 368 1936 288 WIRE 1936 368 1728 368 WIRE 2272 368 1936 368 WIRE 2384 368 2384 192 WIRE 2384 368 2272 368 WIRE 2832 368 2832 288 WIRE 2832 368 2384 368 WIRE 2912 368 2912 176 WIRE 2912 368 2832 368 WIRE 3024 368 3024 352 WIRE 3024 368 2912 368 WIRE 3216 368 3216 320 WIRE 3216 368 3024 368 WIRE 3536 368 3536 288 WIRE 3536 368 3216 368 WIRE 3600 368 3600 288 WIRE 3600 368 3536 368 WIRE 3696 368 3696 288 WIRE 3696 368 3600 368 WIRE 3792 368 3792 288 WIRE 3792 368 3696 368 WIRE 704 384 704 368 WIRE 2128 384 2128 144 WIRE 2272 400 2272 368 WIRE 832 480 832 208 WIRE 2128 480 2128 464 WIRE 2128 480 832 480 WIRE 2272 480 2272 464 WIRE 2272 480 2128 480 WIRE 2528 480 2272 480 WIRE 2640 480 2528 480 WIRE 3264 480 3264 224 WIRE 3264 480 2720 480 FLAG 656 -224 0 FLAG 864 -480 in FLAG 704 -480 src FLAG 2064 -560 rf1 FLAG 2064 -352 vfo FLAG 704 384 0 FLAG 3728 -160 zf IOPIN 3728 -160 Out FLAG 1488 256 bfo FLAG 672 -128 zf IOPIN 672 -128 In FLAG 1616 48 0 FLAG 1488 48 zf1 FLAG 1488 160 zf2 FLAG 1456 -624 0 FLAG 2528 480 AGC IOPIN 2528 480 In FLAG 1616 160 0 FLAG 2192 -560 0 FLAG 2064 -432 rf2 FLAG 2192 -432 0 FLAG 1184 -48 8V IOPIN 1184 -48 In FLAG 1616 -624 8V FLAG 912 -48 0 FLAG 2368 -80 8V IOPIN 2368 -80 In FLAG 3760 144 out FLAG 1952 0 0 FLAG 2032 176 NF SYMBOL res 736 -464 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 0 56 VBottom 2 SYMATTR InstName R1 SYMATTR Value 50 SYMBOL ind2 880 -416 R0 WINDOW 0 -39 40 Left 2 WINDOW 3 -51 71 Left 2 SYMATTR InstName L1a SYMATTR Value 100n SYMATTR Type ind SYMATTR SpiceLine Rser=10m SYMBOL ind2 976 -304 R180 WINDOW 0 -27 41 Left 2 WINDOW 3 -48 12 Left 2 SYMATTR InstName L1 SYMATTR Value 3.3µ SYMATTR Type ind SYMATTR SpiceLine Rser=22m Rpar=50k SYMBOL cap 1056 -384 M0 WINDOW 3 -41 11 Left 2 WINDOW 0 -19 57 Left 2 SYMATTR Value 149p SYMATTR InstName C2 SYMBOL voltage 656 -432 R0 WINDOW 0 43 75 Left 2 WINDOW 3 -37 107 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V2 SYMATTR Value SINE(0 4u 7.1Meg) SYMATTR SpiceLine "" SYMATTR Value2 AC 2 SYMBOL cap 1136 -496 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C1 SYMATTR Value 4.7p SYMBOL ind2 1328 -416 M0 WINDOW 0 -32 37 Left 2 WINDOW 3 -43 69 Left 2 SYMATTR InstName L2a SYMATTR Value 100n SYMATTR Type ind SYMATTR SpiceLine Rser=10m SYMBOL ind2 1232 -416 R0 WINDOW 0 -27 56 Left 2 WINDOW 3 -36 20 Left 2 SYMATTR InstName L2 SYMATTR Value 3.3µ SYMATTR Type ind SYMATTR SpiceLine Rser=22m Rpar=50k SYMBOL cap 1184 -384 M0 SYMATTR InstName C6 SYMATTR Value 149p SYMBOL voltage 1872 -352 M0 WINDOW 0 -40 71 Right 2 WINDOW 3 68 97 Right 2 WINDOW 123 -226 136 Left 2 WINDOW 39 131 54 Right 2 SYMATTR InstName VFO SYMATTR Value SINE(0 300m 1.8864Meg) SYMATTR Value2 "" SYMATTR SpiceLine "" SYMBOL res 2080 -544 R270 WINDOW 3 0 56 VBottom 2 WINDOW 0 32 56 VTop 2 SYMATTR Value 1.5k SYMATTR InstName R2 SYMBOL bv 2304 -400 R0 WINDOW 3 -104 107 Left 2 SYMATTR Value V = 5.5 + (V(rf1)-V(rf2)) * V(vfo) * 60 SYMATTR InstName B1 SYMBOL res 2096 -352 R0 SYMATTR InstName R5 SYMATTR Value 10k SYMBOL cap 1920 288 M180 WINDOW 0 24 56 Left 2 WINDOW 3 24 8 Left 2 SYMATTR InstName C12 SYMATTR Value 22n SYMBOL cap 1984 -368 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C5 SYMATTR Value 470p SYMBOL res 2432 -480 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R3 SYMATTR Value 1.5k SYMBOL res 1504 176 R270 WINDOW 3 0 56 VBottom 2 WINDOW 0 32 56 VTop 2 SYMATTR Value 1.5k SYMATTR InstName R6 SYMBOL bv 1728 208 R0 WINDOW 0 34 41 Left 2 WINDOW 3 -120 105 Left 2 SYMATTR InstName B3 SYMATTR Value V = 3.9 + (V(zf1)-V(zf2)) * V(bfo) * 60 SYMBOL res 1520 256 R0 SYMATTR InstName R7 SYMATTR Value 10k SYMBOL res 1856 160 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R8 SYMATTR Value 1.5k SYMBOL res 1504 64 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 0 56 VBottom 2 SYMATTR InstName R9 SYMATTR Value 1.5k SYMBOL voltage 1280 256 M0 WINDOW 0 91 65 Right 2 WINDOW 3 94 100 Right 2 WINDOW 123 -226 136 Left 2 WINDOW 39 131 54 Right 2 SYMATTR InstName BFO1 SYMATTR Value SINE(0 300m 5.2143Meg) SYMATTR Value2 "" SYMATTR SpiceLine "" SYMBOL cap 1392 240 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C14 SYMATTR Value 470p SYMBOL res 720 256 M0 SYMATTR InstName R18 SYMATTR Value 1k SYMBOL cap 2784 -384 R0 SYMATTR InstName C28 SYMATTR Value 39p SYMBOL cap 2672 -480 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C29 SYMATTR Value 47p SYMBOL cap 3792 -320 R180 WINDOW 0 24 56 Left 2 WINDOW 3 24 8 Left 2 SYMATTR InstName C30 SYMATTR Value 47p SYMBOL cap 2944 -384 R0 SYMATTR InstName C31 SYMATTR Value 47p SYMBOL cap 3200 -384 R0 SYMATTR InstName C32 SYMATTR Value 47p SYMBOL Misc\\xtal 2768 -480 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName X10 SYMATTR Value 19.753f SYMATTR SpiceLine Rser=50 Lser=47.181m Cpar=4.876p SYMBOL Misc\\xtal 2912 -480 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName X11 SYMATTR Value 19.753f SYMATTR SpiceLine Rser=50 Lser=47.181m Cpar=4.876p SYMBOL Misc\\xtal 3072 -480 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName X12 SYMATTR Value 19.753f SYMATTR SpiceLine Rser=50 Lser=47.181m Cpar=4.876p SYMBOL Misc\\xtal 3728 -480 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName X13 SYMATTR Value 19.753f SYMATTR SpiceLine Rser=50 Lser=47.181m Cpar=4.876p SYMBOL cap 3168 -480 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C33 SYMATTR Value 220p SYMBOL cap 3648 -384 M0 SYMATTR InstName C34 SYMATTR Value 39p SYMBOL cap 3488 -384 M0 SYMATTR InstName C35 SYMATTR Value 47p SYMBOL Misc\\xtal 3520 -480 M90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName X14 SYMATTR Value 19.753f SYMATTR SpiceLine Rser=50 Lser=47.181m Cpar=4.876p SYMBOL Misc\\xtal 3360 -480 M90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName X15 SYMATTR Value 19.753f SYMATTR SpiceLine Rser=50 Lser=47.181m Cpar=4.876p SYMBOL cap 3264 -480 M90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C36 SYMATTR Value 220p SYMBOL res 2560 -416 R0 SYMATTR InstName R11 SYMATTR Value 1k SYMBOL cap 2544 -480 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C3 SYMATTR Value 1n SYMBOL ind2 1104 48 R0 WINDOW 0 -28 40 Left 2 WINDOW 3 -27 73 Left 2 SYMATTR InstName L3 SYMATTR Value 2µ SYMATTR Type ind SYMATTR SpiceLine Rser=0.4 SYMBOL ind2 1200 160 R180 WINDOW 0 -39 68 Left 2 WINDOW 3 -45 33 Left 2 SYMATTR InstName L3a SYMATTR Value 0.5µ SYMATTR Type ind SYMATTR SpiceLine Rser=0.2 SYMBOL cap 1040 64 M0 SYMATTR InstName C7 SYMATTR Value 464.5p SYMBOL mySym\\dgnmos 976 160 R0 SYMATTR InstName U1 SYMATTR Value BF992 SYMATTR SpiceModel BF992 SYMBOL voltage 1584 -624 R90 WINDOW 0 -32 56 VBottom 2 WINDOW 3 32 56 VTop 2 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V1 SYMATTR Value 8V SYMATTR Value2 "" SYMATTR SpiceLine "" SYMBOL cap 944 272 M0 SYMATTR InstName C9 SYMATTR Value 22n SYMBOL cap 1008 288 R0 SYMATTR InstName C13 SYMATTR Value 1.5n SYMBOL res 688 80 R0 SYMATTR InstName R17 SYMATTR Value 2.7k SYMBOL res 2080 -416 R270 WINDOW 3 0 56 VBottom 2 WINDOW 0 32 56 VTop 2 SYMATTR Value 1.5k SYMATTR InstName R4 SYMBOL cap 1376 -496 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C4 SYMATTR Value 4.7p SYMBOL ind2 1584 -416 M0 WINDOW 0 -43 37 Left 2 WINDOW 3 -57 69 Left 2 SYMATTR InstName L4a SYMATTR Value 100n SYMATTR Type ind SYMATTR SpiceLine Rser=10m SYMBOL ind2 1488 -416 R0 WINDOW 0 -27 56 Left 2 WINDOW 3 -36 20 Left 2 SYMATTR InstName L4 SYMATTR Value 3.3µ SYMATTR Type ind SYMATTR SpiceLine Rser=22m Rpar=50k SYMBOL cap 1440 -384 M0 SYMATTR InstName C8 SYMATTR Value 149p SYMBOL cap 1936 -576 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C11 SYMATTR Value 1n SYMBOL cap 1936 -448 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C15 SYMATTR Value 1n SYMBOL njf 1712 -544 R0 SYMATTR InstName J1 SYMATTR Value BF245C SYMBOL res 1744 -400 R0 SYMATTR InstName R10 SYMATTR Value 560 SYMBOL res 1760 -640 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R14 SYMATTR Value 560 SYMBOL res 1648 -416 R0 SYMATTR InstName R16 SYMATTR Value 18k SYMBOL res 1152 -64 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R15 SYMATTR Value 100 SYMBOL cap 992 -64 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C10 SYMATTR Value 22n SYMBOL res 1104 256 R0 SYMATTR InstName R22 SYMATTR Value 1k SYMBOL cap 2256 400 R0 SYMATTR InstName C16 SYMATTR Value 100µ SYMBOL res 2560 176 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 0 56 VBottom 2 SYMATTR InstName R21 SYMATTR Value 24k SYMBOL res 2704 176 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 0 56 VBottom 2 SYMATTR InstName R23 SYMATTR Value 24k SYMBOL cap 2784 32 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C26 SYMATTR Value 10n SYMBOL cap 2816 224 R0 WINDOW 3 24 53 Left 2 SYMATTR Value 780p SYMATTR InstName C27 SYMBOL cap 3312 160 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName C37 SYMATTR Value 100n SYMBOL cap 2784 -48 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C38 SYMATTR Value 100n SYMBOL diode 3552 288 R180 WINDOW 0 36 21 Left 2 WINDOW 3 -12 -9 Left 2 SYMATTR InstName D5 SYMATTR Value 1N4148 SYMBOL diode 3584 224 R0 WINDOW 0 23 65 Left 2 WINDOW 3 19 5 Left 2 SYMATTR InstName D6 SYMATTR Value 1N4148 SYMBOL cap 2048 -16 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C39 SYMATTR Value 10µ SYMBOL res 2496 128 M180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R32 SYMATTR Value 10k SYMBOL cap 2480 48 M0 SYMATTR InstName C40 SYMATTR Value 1.5n SYMBOL schottky 3040 352 R180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName D7 SYMATTR Value BAT43 SYMATTR Description Diode SYMATTR Type diode SYMBOL cap 3008 176 R0 SYMATTR InstName C41 SYMATTR Value 22n SYMBOL npn 3152 224 R0 WINDOW 0 24 111 Left 2 WINDOW 3 24 49 Left 2 SYMATTR InstName Q2 SYMATTR Value BC547C SYMBOL res 3040 256 M90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R33 SYMATTR Value 4.7k SYMBOL res 3504 128 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R34 SYMATTR Value 3.3k SYMBOL res 2736 496 M270 WINDOW 0 32 56 VTop 2 WINDOW 3 0 56 VBottom 2 SYMATTR InstName R35 SYMATTR Value 150 SYMBOL res 3776 192 R0 SYMATTR InstName R36 SYMATTR Value 10k SYMBOL schottky 3280 208 R180 WINDOW 0 40 32 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName D8 SYMATTR Value BAT43 SYMATTR Description Diode SYMATTR Type diode SYMBOL Opamps\\LT1055 2384 96 R0 SYMATTR InstName U2 SYMBOL Opamps\\LT1055 2912 80 R0 WINDOW 3 13 1 Left 2 SYMATTR InstName U3 SYMBOL njf 2064 48 R270 WINDOW 0 -36 83 Left 2 WINDOW 3 -50 111 Left 2 SYMATTR InstName J2 SYMATTR Value BF256B SYMBOL res 2208 128 M180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R37 SYMATTR Value 100k SYMBOL res 2112 368 R0 SYMATTR InstName R38 SYMATTR Value 47k SYMBOL cap 3680 224 R0 SYMATTR InstName C42 SYMATTR Value 22n TEXT 3208 -624 Left 2 !.tran 0 20m 10u 2n TEXT 872 -216 Left 2 !K1 L1 L1a 0.6 TEXT 1224 -216 Left 2 !K2 L2 L2a 0.6 TEXT 2024 -632 Left 2 ;NE612 TEXT 1440 -16 Left 2 ;NE612 TEXT 3048 -376 Left 2 ;5.2136Meg TEXT 3208 -584 Left 2 !;ac dec 100000 5Meg 5.5Meg TEXT 1088 24 Left 2 !K4 L3 L3a 0.9 TEXT 1072 192 Left 2 !.lib mySub\\dg_nmos.lib TEXT 1480 -216 Left 2 !K3 L4 L4a 0.6 TEXT 2800 -56 Left 2 ;CW SSB RECTANGLE Normal 2448 -208 2024 -616 RECTANGLE Normal 1872 400 1440 0