1 2 3 4 5 6 7 8 9 10 11 12 13
BRIDGE-T FILTER V1 1 0 12 AC 1 C1 1 2 1U C2 2 3 1U R3 2 0 1K R4 1 3 1K * .options noacct .OP .PZ 1 0 3 0 VOL PZ .PRINT PZ ALL * .END