nanoVNA-H – measure 144MHz Yagi gain – planning / feasibility
This article documents a feasibility study of using the modified nanoVNA-H to measure the gain of a 4 element 144MHz Yagi, the DUT. The intended configuration is the DUT will be connected to the tx port (Port 1 or CH0 in nanoVNA speak), and a known ‘sense’ antenna connected to its rx port (Port 2 … Continue reading nanoVNA-H – measure 144MHz Yagi gain – planning / feasibility