Dual-polarization VHF/UHF DF antenna
Innovative DF antenna technology that benefits from over 50 years of experience
The R&S®ADD197 covers the 20 MHz to 1.3 GHz frequency range with vertical polarization and 40 MHz to 1.3 GHz with horizontal polarization. It features multi-element antenna arrays with superior DF accuracy and immunity to reflections. The integrated lightning protection concept keeps the DF accuracy unimpaired by a lightning protection rod.
The R&S®ADD197 has active antenna elements that can be switched to passive mode with a mouse click.
The R&S®ADD197 complies with ITU recommendations and is verified against ITU-endorsed measurement procedures.