Z Tuner

This video shows the assembly design and operation of the QRPGuys Multi- Z QRP antenna tuner This is a very nice little unit that. The Z -Match Z stands for impedance antenna tuner design is known for many years and has got numerous incarnations. In this video I take apart a popular open-source Z -Match antenna tuner and explain exactly how it works and why it's different.

SWR indicator not calibrated Knob position at true 1:1 SWR doesn't result in LED indicator at dimmest setting and vice versa. hamradio radio amateurradio nerd geek audio hfradio qrz qsl ft991a yaesu amplifier ldgz100a ldgamplifier. Video showing the defective LOAD capacitor in my Z -Match Tuner Note how the impedance make a large jump when the LOAD.

How much do you know about the tuners on your Doozy. A short video showing how to operate the ZM2 Z -Match antenna tuner This is a kit by Emtech that I built 8-10 years ago and it. A simple multi- Z antenna tuner for QRP Easy to tune low- Z and high- Z antennas This is just an experiment while testing it with my.