Portable spectrum analyzer

Help equip our FPV team with a vital spectrum analyzer! We are raising funds to acquire a professional and portable TinySA ULTRA Plus ZS407 spectrum analyzer for our FPV drone team. Why is this device needed, and why donate? When operating drones, controlling and verifying radio frequencies is critical. This analyzer is an essential tool for the team during exercises, equipment builds, and configuration—it identifies the exact frequencies used by ground stations and repeaters. Additionally, it can detect enemy drone signals, offering a significant advantage in spotting potential threats in real time. Your donation helps our team operate with greater precision, safety, and effectiveness. Key Features: - Wide Frequency Range (up to 7.3 GHz): Allows detection and analysis of even complex radio signals. - Built for the Field: Features an integrated battery and a compact, lightweight design for effortless use anywhere.