Radio antenna DFS-A0250

dipoleactive

The DFS-A0250 direction finding antenna system covers The full-size elements on all bands give excellent DF sensitivity. Ultimate angular resolution for strong signals is well under 1º for most of the frequency range. Dipole elements provide good cross-polarization rejection, and fair performance for signals arriving from up to 15º above or below the horizon. This DF antenna is designed to be used either a 5- or 2‑channel phase-sensitive receiver, and correlative algorithm. Characterization of the antenna can be performed on request. Polarisation - - Vertical - Maximum VSWR - - < 2.5:1 - Dimensions (m) - - 2.1*0.77 assembled - Gain (dBi) - - 8 ± 2 dB - Mass (kg) - - 45