I-Antenna Kharchenko. Indalo nezincomo

Inani elikhulu labantu namuhla, ngenxa yokuthandwa kwe-intanethi ekhulayo, kuqhubeka nokubuza imibuzo mayelana nokwandisa amandla ayo. Ukufinyelela okusheshayo okusheshayo kunokwenzeka kuphela kulezo zindawo lapho kunezinga eliphezulu lesignali. Uma kwenzeka ukuthi ensimini yendawo yakho ibuthakathaka, ukulayisha kwamakhasi kuzothatha isikhathi eside. Ukuxazulula le nkinga, ungasebenzisa i-antenna yangaphandle.

Okuthandwa kakhulu yizinhlobo ezilandelayo zamadivayisi azenzele wona: okwenziwe ngamathini, i-antenna ka-Kharchenko kanye ne-adaptha engenaxhunyiwe. Kufanele kuqondwe ukuthi kuyadingeka ukwandisa inani lamaphhesenti noma ama-decibel, kodwa ukwandise ijubane uma kwenzeka i modemu ye-3G ixhunyiwe.

Futhi, inguqulo elula yedivayisi enjalo ingenziwa ngethusi yethusi. Isibonelo, uma uvunguza ekugcineni kwendodemu, lapho i-antenna eyakhelwe khona ikhona, ukuphenduka kathathu noma ezine, khona-ke ijubane lingakhuphuka ngokuphawulekayo. Kodwa lesi sixazululo sidinga ukunemba nokunemba okwandayo, ngoba kudivayisi ngayinye kubalulekile ukukhetha inombolo ethile yokujika.

Enye yezindlela ezilula zokwandisa ijubane yi-antenna ye-Kharchenko yesimodemu ye-3G. Kulokhu, ungakha umklamo olula futhi osebenza kahle. Ziyizici ezimbili ezinesimo sesikwele. Le antenna ibalwa ngamaningi cishe 2100 MHz. Ukuze uzuze lo mphumela, umuntu kufanele agcine engqondweni izici ezinjalo: ubude besikhathi eside bufinyelele kumamitha angu-143, izinhlangothi zomhlaka 53 mm. Intambo yethusi, ubukhulu bayo obungaba ngamamitha ayi-4, kufanele ivalwe. Kulokhu, i-antenna yaseKharchenko izokwenza umphumela oyifunayo.

Futhi kuyadingeka ukuba ugcine ngokucophelela zonke izilinganiso. Ukuze ukumelana kunciphise ngaphakathi, kuzomele kwenziwe izakhi ezikhethekile zedayimane. Ama-angles angaphakathi alezo zingxenye kufanele afinyelele cishe ngamagremu angu-120. Ngemuva kokuba i-Antenna i-Harchenko ithole ukubonakala okuhle, kufanele uxhume ikhebula elikhethekile. Ukuze ukwandise ukusebenza kahle kwedivayisi, kufanele inikezwe ngemininingwane efana nombukiso. Yonke imiklamo elandelwayo ekugcineni ihanjiswa e-antenna.

Sizocacisa ukuthi isibonakaliso siyipuleti yensimbi, ngokusetshenziswa kwe-textolite ene-foil. Ngokuqondile kwi-antenna, lesi sici akufanele sigxilwe. Phakathi kwabo kufanele kube ibanga elingamamitha angu-36. Futhi, ekugcineni, i-antenna yeKharchenko kufanele ixhunywe kumodemu. Njengoba uyazi, le divayisi ayinayo izixhumi ezikhethekile ezidingekayo kumadivaysi anjalo, ngakho-ke izintambo ezivela kulezi zinsuku kufanele ziboshwe ngedivayisi ye-3G futhi zivikeleke ngethusi.

Kukhona amadivaysi amaningi afanayo, cishe wonke angakwazi ukwandisa ijubane le modem ye-3G. I-antenna ye-Kharchenko yiyona elula, kodwa ngesikhathi esifanayo, indlela ephumelelayo kakhulu yokufeza lo mgomo. Ngaphezu kwalokho, kulula kakhulu ukwakha ngaphandle kokuba nolwazi olukhethekile namakhono, okusho ukuthi lo mklamo uyatholakala kuwo wonke umuntu ngokoqobo.