"Dave" wrote in message
news

maybe their 'smaller' means smaller absolute values.. so that would give
numbers like -15db, -10db, etc... which would indeed be worse.
Somebody finally got the problem.
Side lobes smaller than -20 dB are better. Smaller than -20 dB is -25
dB, -30 dB.
If it was stated as "-20 dB or less", that could/migh be interpreted as -15
dB, -10db. It is a language problem.
Now... What was the OP really asking? and what was the author really trying
to say? Probably what most assumed, but that isn't what he wrote.
73, Steve, K9DCI