"Brian Gregory [UK]" wrote in message
...
Just use the longest length you can without the wire turning back on
itself. A right angle in the aerial is fine but if it turns back on
itself you are unlikely to get any benifit from the extra length.

I should add the that - not only are you unlikely to get any benifit but
it'll probably be less effective on most frequencies.

--

Brian Gregory (In the UK).