An experimental study by employing Nano VNA in microwave devices | ||
| International Journal of Nonlinear Analysis and Applications | ||
| دوره 13، شماره 1، خرداد 2022، صفحه 3917-3928 اصل مقاله (830.16 K) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22075/ijnaa.2022.6191 | ||
| نویسندگان | ||
| Laith F. Jumaa؛ Yaqeen Sabah Mezaal* ؛ Aqeel Al-Hilali | ||
| Medical Instrumentation Engineering Department, Al-Esraa University College, Baghdad, Iraq | ||
| چکیده | ||
| To achieve precise measurements, a vector network analyzer can compensate for the instrument's systematic flaws, the features of cables, adapters, and test fixtures. To check the vector reflection coefficient of microwave devices, we used a low-cost portable VNA (NanoVNA) analyzer with a frequency range of 50 kHz to 4.4 GHz. VNAs are more versatile than oscilloscopes and may be used to explore a wide range of frequency components based on scattering characteristics, smith charts, phase response, and complex numbers. We did some experimental investigations for reported filters and antenna to evaluate the NanoVNA performance and suitability, especially its nonlinear scattering responses. | ||
| کلیدواژهها | ||
| NanoVNA؛ Non-Linear Analysis؛ S Parameters؛ Experimental Analysis | ||
| مراجع | ||
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