*Chebyshev Band Pass Filter *** *** FILTER CIRCUIT *** *** C1 1 0 #C1# $ #CSMD_50p80p# L1 1 0 #L1# $ #LBOND_350p450p# L2 1 2 #L2# $ #LBOND_60n100n# C2 2 3 #C2# $ #CSMD_300f340f# C3 3 0 #C3# $ #CSMD_50p80p# L3 3 0 #L3# $ #LBOND_350p450p# *** *** *** *** VIN IN 0 ac 1 RG IN 1 1n *** *** ANALYSIS *** *** .AC DEC 1000 800e6 1200E6 .NET v(3) VIN rout=50 rin=50 .PROBE AC s11(db) s21(db) .OPTION POST PROBE .END