オリジナルNanoVNAベクトルネットワークアナライザー50KHz-900MHzデジタルディスプレイタッチスクリーン短波MF HF VHF UHFアンテナアナライザー定在波
レビューの一部は自動翻訳されています。
First few minutes is impressive. Although the unit cannot be calibrated as traditional VNAs. It's ability to measure S11 and S22 to 900Mhz is impressive. I will do a more in depth review in a couple of weeks after I have had time to make and compare measurements. Former HP/Agilent engineer.
Handy little device! In the picture i tested a sort wave delta loop antenna for 7MHz. The resonance and the impedance is clearly visible at marker one. The weakest part is the navigation switch. Stuck pretty often.