The indoor antenna I like to recommend is the old Radio Shack
double bowtie.
doublebowtie.JPG
However, all is lost if you leave the leadin like that.
You MUST attach the 300 ohm side of balun thingie
to the antenna with leads that
are no more than one inch longer than necessary.
Only the Terk came even close to this thing's
performance, and this is much better.