Umabonakude ekhempini

Ukwamukela kabi kusho ukuthi kufanele uhlale ubheka isignali futhi uthuke lapho inyamalala. Phakathi naleso sikhathi, izinkampani ezikhiqiza izimpondo (ngisho nezethu zasePoland!) zicabanga ngabanikazi bama-trailer, ama-campers nama-yachts. Ezitolo eziningi ungathenga izinti ezikhethekile ezisebenzayo eziklanyelwe ukumelana nemithwalo yokugeleza komoya ngenkathi ushayela. Abagcini nje ngokuba nomzimba ohlelekile, ovalwe uphawu, kodwa futhi bathola amasignali kunoma iyiphi indlela! Baphinde bahlonyiselwe ukuthola umabonakude we-digital terrestrial.

Uma sinquma ukuthenga uthi olunjalo, ake sizinikeze izinketho ezengeziwe: faka i-mast. Idinga ukukhishwa ku-trailer. Okungcono kakhulu ishubhu ye-aluminium enobubanzi obungama-35 mm. Masiphinde sithuthukise isignali. Uma ingafakiwe, thenga i-wideband amplifier. Kukhona okukhethekile - okunamandla avela ku-230V kanye ne-12V.

I-trailer ngayinye inekhabethe elisuka kusilingi liye phansi. Yilapho sibeka khona insika. Ophahleni lwe-trailer, eduze nodonga lwekhabhinethi, senza imbobo enobubanzi obungama-50 mm. Umngane wethu we-turner uzovula i-flange ngepulasitiki futhi ayivikele ophahleni esebenzisa i-adhesive yokuhlanganisa (gwema i-silicone!). Sijikijela izibambo (njengamapayipi akhuphukayo), sinamathisele uthi ku-mast, sinamathisele i-amplifier ndawana thize ngaphakathi kwekhabhinethi, sibeke ngobuhlakani ikhebula le-antenna futhi... siqedile!