30-6000MHz Lightweight Portable Direction Finding Antenna for Filed Mode

Thisportableinterferometer direction finding antenna is model ZD3308-20T600, adopting a three-layer five-element uniform circular array design and specially built forfield modeoutdoor operation scenarios. It can be folded and stored, with the advantages of small size and light weight. The total weight of the whole machine is ≤8.5kg, and the storage size is only ≤φ330mm × H900mm, featuring outstanding portability and adapting to various mobile operation needs such as field hiking and on-site rapid deployment. The antenna covers the full frequency band of30-6000MHz, which is precisely adapted to three sections of 30MHz-600MHz, 600MHz-3000MHz and 3000MHz-6000MHz. The core direction finding performance of thisdirection finding antennais excellent, with the reference value of system direction finding accuracy reaching 2°RMS and realizing 360° omnidirectional direction finding coverage. The vertical polarization mode is matched with 50Ω characteristic impedance, the voltage standing wave ratio is ≤2.5, and the unit antenna gain increases step by step with the frequency band, up to ≥12dBi. The output interface can be N-50K or SMA-50K optional, and the green appearance is suitable for field environment. Infield modescenarios such as outdoor signal detection and full-band direction finding, relying on theportabledesign and full-band coverage capability of30-6000MHz, it has become an optimal choice for professionaldirection finding antenna.