set terminal postscript portrait enhanced color solid
set output 

set xlabel "Frequency [MHz]"
set key center left
set ylabel "Gain [dB]"
set title "BFR90 and 91A longitudinal mode gain"
set grid mxtics mytics xtics ytics
set logscale x
set mytics 5
set mxtics 10

plot "sim/long90.data" using ($1/1e6):2 title "Gain BFR90 worst 470nH" with lines, \
"sim/long90.data" using ($1/1e6):3 title "Gain BFR90 worst no coil" with lines, \
"sim/long90.data" using ($1/1e6):4 title "Gain BFR90 best 470nH" with lines, \
"sim/long90.data" using ($1/1e6):5 title "Gain BFR90 best no coil" with lines, \
"sim/long90.data" using ($1/1e6):6 title "Gain BFR91A worst 470nH" with lines, \
"sim/long90.data" using ($1/1e6):7 title "Gain BFR91A worst no coil" with lines