Version 4 SHEET 1 2740 696 WIRE 720 -480 608 -480 WIRE 768 -480 720 -480 WIRE 880 -480 768 -480 WIRE 1120 -480 1088 -480 WIRE 1200 -480 1120 -480 WIRE 1344 -480 1280 -480 WIRE 608 -448 608 -480 WIRE 768 -448 768 -480 WIRE 880 -448 880 -480 WIRE 1088 -448 1088 -480 WIRE 1344 -448 1344 -480 WIRE 608 -336 608 -368 WIRE 768 -336 768 -384 WIRE 768 -336 608 -336 WIRE 880 -336 880 -368 WIRE 880 -336 768 -336 WIRE 880 -304 880 -336 WIRE 1088 -304 1088 -368 FLAG 720 -480 f FLAG 880 -304 0 FLAG 1088 -304 0 FLAG 1344 -448 0 FLAG 1120 -480 noise SYMBOL current 608 -448 R0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName Itime SYMATTR Value -1 SYMBOL cap 752 -448 R0 SYMATTR InstName Ctime SYMATTR Value 1 SYMBOL res 864 -464 R0 SYMATTR InstName Rtime SYMATTR Value 100G SYMBOL bv 1088 -464 R0 SYMATTR InstName Bnoise SYMATTR Value V=((1.0*1.0)/(12*100E6))*4*(sin(pi*v(f)/100E6))**2 SYMBOL res 1296 -496 R90 WINDOW 0 0 56 VBottom 0 WINDOW 3 32 56 VTop 0 SYMATTR InstName Rnoise SYMATTR Value 100G TEXT 608 -544 Left 0 !.tran 0 100MEG 0 10k uic TEXT 592 -256 Left 0 ;Note that LTspice doesn't like using ^ for exponents but rather uses **. TEXT 608 -576 Left 0 !.options plotwinsize=0