Thanks for posting the link! It appears to be fake news though.

It is not clear whether the subject in the video is actually a telecoms engineer, but the equipment he is holding is not 5G telecoms kit. The circuit board was actually taken from a Virgin Media box for cable television - the casing of which can be seen on the bonnet of the van as the camera pans at the end of the footage.

Virgin Media confirmed to Reuters it believed the circuit board had been taken from an old TV box, and the “COV-19” engraving was not authentic.

A company spokesman added: “That is a board from a very old set top TV box and which never featured any component parts inscribed/stamped/printed or otherwise with COV 19. It has absolutely no relation with any mobile network infrastructure, including that used for 5G.”

A grey cable connector on the far corner of the circuit board in the video is situated next to the SCART plug, as seen on an image of a Virgin Media TV box (here) .

Reuters was able to compare the buttons seen on the near-sided edge of the board with pictures sent by two sources who owned the same box and had pulled it apart. The layout of the circuit board also matched the pictures sent by the sources.

https://www.reuters.com/article/uk-factcheck-circuit-board-idUSKBN22R35M