#clear
set style data linespoints
set grid
set title "VDSL test without on CHT A3"
set ytics 5
set xtics (0,700,1000,1500,2000,2500,3000,3500,4000,4500)
set xlabel "FT"
set ylabel "M bps"
#set term postscript
#set output "cht_a3.ps"
plot "cht_spec.txt" using 1:2 lt 1 title "CHT Spec DS", "cht_a3.txt" using 1:2 lt 2 title "Award 3 DS", "cht_spec.txt" \
using 1:3 lt 3 title "CHT Spec US", "cht_a3.txt" using 1:3 lt 4 title "Award 3 US"

