This is a small monopole unidirectional antenna which can neither be focused nor aimed and operates at a very low power. Just apply some common sense here, if a microwave transmitter this size was capable of doing any real harm even close up, why is an ACTUAL microwave weapon, used in crowd control to focus a beam a few metres wide to give a burning sensation at a few hundred metres, mounted on a truck with a big generator and a 2 metre diameter dish? 5G has many issues, eg woeful lack of health and safety investigations into the actual effects of non-ionising radiation being the major one imo, but ffs, come on, this is not one of them ... Just look up the allocation of 5G frequencies .... technically, mm waves start at 30GHz but most deployment to date is non mm in FRI (frequency range 1) 450MHz to 7.125GHz. This includes most current WiFi at 2.4GHz. FR2 24.25GHz to 52.6GHz is intended for high density areas with MIMO high throughout. Frequencies are split into layers. Sub 1GHz is for coverage 1GHz to 7.125GHz is for capacity and 24.25GHz to 52.6GHz for high throughput. The antenna shown here is 0.25 of wavelength and is 86.3mm long which therefore corresponds to a frequency of 868MHz and a likely gain of only 2-3 db. This kind of scaremongering detracts from the real adverse health issues possibly caused by relatively low intensity microwave radiation since it puts ANY 5G objectors into the mad tinfoil hat brigade who can therefore be dismissed as conspiracy theorists.

An antenna on a street light. I would definitely find that suspicious.