PLJ6 frequency meter

preview_player
Показать описание
This meter suppose to work up to 1000MHz, unfortunately it doesn't.
It stops at around 57MHz. On the video you can see that my other meter, PLJ8 shows 156MHz and oscilloscope shows decent signal too, around 6V RMS, but no display on PLJ6 apart from zeros..
Рекомендации по теме