Thank you for the response, folks. I appreciate it.

.........and OUCH!!!.......

The swr is higher than I had hoped for. I was hoping to use a duo-
band 15/40 meter wire dipole that could be fed directly with 50 ohm
coax connected to my Yaesu FT-450AT with internal tuner.

But the FT 450 AT internal tuner will only match up to a 3:1 swr, so
that won't be "do-able".

Thank you again......

FjLee KA0FPJ
Denver CO