WebAug 22, 2024 · For this curve, I was not able to see the graph completely. So I changed the Start Frequency to 200 MHz which made the curve completely visible. This curve had two dips the one at a frequency of 864 MHz with an SWR of around 1.3 and the other one at 296 MHz with an SWR between 1.3 and 1.4 which showed that this antenna was slightly better. WebMay 25, 2024 · I set up the device to sweep from 130MHz through 460MHz. No need to measure anything far outside the two bands I am interested in. The sweep created a curve of SWR ratios along the whole frequency segment. The two amateur radio bands are shaded by default, which is nice for a quick read.
Antenna testing Tutorial How to use NanoVNA SAA2N Helium
WebNov 7, 2024 · NanoVNA To Test The Loss & Length Of Coax Cables by Jim W6LG YouTube Elmer for Ham Radio Basics. ... BONUS Transmission Lines and Smith Charts, SWR and more. nanoVNA – Coaxial Cable Measurement Methods (Characteristic Impedance and Cable Loss) – VE6WGM. 1. Calibrating the nanoVNA 2. The Smith Chart – Briefly (Begins … WebThe RF part is consistent with the original version NanoVNA-F uses harmonic spread measurement. frequency t SeeSii NanoVNA-F 10khz-1.5Ghz Vector Network Analyzer, 4.3 Inch Touchscreen VNA HF VHF UHF Antenna Analyzer with Stylus, Measurable S Parameters, Voltage Standing Wave Ratio SWR, Phase Diagram Lazada Singapore rye 51 pants
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