Comprehensive antenna analyzer kit for measuring frequencies from VHF to UHF. The kit contains everything you need and includes PC software that exports measurement data for wireless design projects. Advanced measurement technology with si5351 based algorithm. Measures frequencies up to 5 GHz and maintains a dynamic range over 70 dB across multiple bands. Exceptional dynamic range performance. Dynamic range exceeds 60 dB in the range from 50 kHz to 600 MHz, and delivers up to 40 dB at higher frequencies. Durable construction and materials. The design uses plug threads to improve signal integrity, and silicone-protected circuit boards resist temperature changes and environmental stresses. Use scenarios - Ham radio operators tuning and validating antennas and feeders on VHF/UHF bands. - Field technicians installing and testing antennas and RF cabling in variable environments. - RF design engineers measuring and exporting data for wireless design tools and simulations.