RF Demo Kit RF Test Board Demo Calibration Board Development Board for Vector Network Analyzer Learning Use

Description

This test board adopts premium electronic parts, with accuracy process, which ensures fine durability and long service time. Equipped with four filters, different filter has filter working frequency. Attenuation circuit, includes a total of 18 small functional modules. Wide applications, suitable for learning vector network analyzer, antenna analyzer test calibration use. You can have a try. Features: Adopts premium electronic parts, with accuracy process, which ensures fine durability and long service time. Equipped with four filters, different filter has filter working frequency. Shortwave low-pass filter LPF: 30MHz FM high pass filter HPF: 100MHz Common surface acoustic waves bandpass filter BPF: 433MHz Video ceramic trap BSF: 6.5MHz RLC series-parallel circuit, includes R, L, C and combination circuit. Open-short circuit and load calibration circuit. Attenuation circuit, includes a total of 18 small functional modules. Wide applications, suitable for learning vector network