VR2STY SWL by FT-817ND w/wo YK-455C-1 Mechanical filter , 14MHz Hamstick + ATU testing.
VR2STY SWL by FT-817ND with/without YK-455C-1 Mechanical filter core , 14MHz Hamstick + ATU testing.*All for reference ONLY.Thanks for watching de W.L.
VR2STY SWL by FT-817ND with/without YK-455C-1 Mechanical filter core , 14MHz Hamstick + ATU testing.*All for reference ONLY.Thanks for watching de W.L.
Follow