Za TV mlongoti aliyense ndi bwino, kumbukirani wakale wakuda ndi woyera TV, ndi mlongoti wake ndiyeno anayamba kwa panja mlongoti TV mlongoti.Koma mpaka pano, TV mlongoti luso ndi okhwima, tsopano mlongoti akhoza kwambiri kukwaniritsa zosowa zathu m'moyo, mabwenzi ambiri mu msika kugula mlongoti, kunyumba sadzakhala unsembe sayansi.Sindikudziwa momwe mlongoti umagwirira ntchito, sindikudziwa komwe ndingayike.Lero, ndikudziwitsani za kukhazikitsa mlongoti wa TV kuti mufotokoze mwatsatanetsatane, ndikuyembekeza kukuthandizani.
1. Mfundo yogwira ntchito ndi ntchito ya mlongoti
Monga gawo lofunika kwambiri la kulumikizana opanda zingwe, ntchito yayikulu ya mlongoti ndikuwunikira ndikulandila mafunde a wailesi.Potumiza, ma frequency apamwamba kwambiri amasinthidwa kukhala mafunde a electromagnetic;Polandira, mphamvu yamagetsi yamagetsi imasandulika kukhala yothamanga kwambiri.
Awiri, mtundu wa mlongoti
Pali mitundu yosiyanasiyana ya tinyanga, ndipo imatha kugawidwa m'magulu otsatirawa: masiteshoni oyambira Tinyanga tating'onoting'ono ndi tinyanga tating'onoting'ono titha kugawidwa m'mafunde aatali kwambiri, mafunde aatali, mafunde apakati, mafunde ang'onoang'ono, mafunde afupiafupi, ndi mafunde ang'onoang'ono. Antennas kuti agwiritse ntchito;Malingana ndi malangizo ake, akhoza kugawidwatinyanga toomnidirectional and directional tinyanga.
Chachitatu, momwe mungasankhire mlongoti
Mlongoti ndi gawo lofunikira la machitidwe oyankhulana, machitidwe ake amakhudza mwachindunji ndondomeko ya machitidwe oyankhulana, ogwiritsa ntchito ayenera kumvetsera ntchito yake posankha mlongoti.Mwachindunji, pali mbali ziwiri, kusankha koyambirira kwa mlongoti;Kuchita kwamagetsi kwa mlongoti wachiwiri wosankhidwa.Kufunika kosankha mtundu wa mlongoti ndikuti: ngati mawonekedwe a mlongoti wosankhidwa akugwirizana ndi kufunikira kwa kuwulutsa mafunde a wailesi pakupanga dongosolo;Zofunikira pakusankha mphamvu yamagetsi ya mlongoti ndi motere: Sankhani ngati mawonekedwe amagetsi a mlongoti, monga ma frequency bandwidth, kupindula, ndi mphamvu zovotera, akukwaniritsa zofunikira pakupanga dongosolo.Chifukwa chake, wogwiritsa ntchitoyo ayenera kulumikizana ndi wopanga posankha mlongoti.
Chachinayi, phindu la mlongoti
Kupindula ndi chimodzi mwazinthu zazikulu za mlongoti.Ndiwopangidwa ndi kuwongolera kokwanira komanso kuchita bwino, ndipo ndikuwonetsa ma radiation kapena kukula kwa mafunde a mlongoti.Kusankhidwa kwa kukula kwa phindu kumadalira zofunikira za dongosolo la dongosolo la malo owonetsera wailesi.Mwachidule, pansi pazikhalidwe zomwezo, kupindula kwakukulu, ndipatali mtunda wofalitsa wawailesi.Nthawi zambiri, mlongoti wa siteshoni yoyambira umatenga mlongoti wopeza ndalama zambiri, ndipo mlongoti wa siteshoni yam'manja umatenga mlongoti wopeza ndalama zochepa.
Nthawi yotumiza: Apr-27-2023
