Hi Vlad. I have the HYS 50watt amp. For some reason, it shows high swr on the radio”857” but output of the amp is normal. I changed jumpers. Even tried to coil the coax. Everything is normal going out of the amp. From the amp to the radio is 7.0:1 swr. I checked it also on the antenna analyzer and sure enough. High swr. What can be causing this ? It is the hys dual band 5w in 50’out.
nothing is more confidence inspiring than a compression trimmer in VHF amplifiers !
Hi Vlad. I have the HYS 50watt amp. For some reason, it shows high swr on the radio”857” but output of the amp is normal. I changed jumpers. Even tried to coil the coax. Everything is normal going out of the amp. From the amp to the radio is 7.0:1 swr. I checked it also on the antenna analyzer and sure enough. High swr. What can be causing this ? It is the hys dual band 5w in 50’out.
👌👌👌👌👍👍👍👍
does it come with the bad music, or do we pay extra to have that ?
Good video, but now we need to see a 2 tone test on SSB.
Good idea. I will keep in my mind for future. But this amplifier was returned back to his owner and I can't add anything to my video.
Manufacturer probably did this test. Need to see his report somewhere. I did just repair without changing linearity.
company is selling some illegal CB stuff in US.. so I too want to see some solid technical data on this thing.
@@captlarry-3525 They have several HF & VHF amplifiers with FCC approval so not all of them are CB Junk.
decreasing output power, thing is on the verge of dying, typical rm italy.