Antenna Sirio SB-3M

3/4 λ marine antenna working on 156-163 MHz without Ground Plane. It is particularly protected against the worst

sea weather thanks to its conic glass fibre tube which makes it strong and solid in every situation. The radial whip is

earthed in order to avoid stray R.F. currents and their discharges. All its metallic components are of chromium plated

brass and stainless steel to get the robustness and full assurance; it is available in three different bases. It is provided

with 5 m white cable RG 58 already connected. In the mentioned range of frequencies adjustments are not