On Wed, 23 Sep 2009 12:47:17 +1000, "David Hare-Scott"
wrote:

Is it possible to improve the range of the handsets outside the house using
simple supplementary aerials or by relocating the base station? If so where
might I find design details?

Hi David,

I'm astonished you get as far as you claim. To get further can be
achieved, but the manufacturer and the FCC both conspire to make that
a difficult job (you don't see any antenna jacks do you?).

73's
Richard Clark, KB7QHC