Pro Stick Orange v1.2 issue

Worst combination.

  • A very wide-band antenna (discone) which picks much less of the desired signal, and a lot of undesired signals.
  • No filter to remove undesired signals picked by discone.

A simple 1/4 wavelength (76 mm at 978 Mhz, and 68 mm at 1090 Mhz) ground plane antenna like Spider will perform much better.