Ungayikhetha njani i-GSM Repeater?

Xa bejongene neendawo ezingasebenziyo zesignali yeselula okanye iindawo ezingamkeleki kakuhle, abasebenzisi abaninzi badla ngokukhetha ukuthenga isixhobo sokuphindaphinda isignali yeselula ukuze bandise okanye badlulise imiyalezo yabo yeselula.

Kubomi bemihla ngemihla, iziphindaphindi zesignali yeselula zaziwa ngamagama aliqela:izikhuseli zesignali zeselfowuni, izikhulisi-zignali, izikhuseli zeselula, njalo njalo—Zonke zibhekisa kwimveliso efanayo. Ezinye iziphindaphindi zesignali eziphathwayo ezisetyenziswa kurhwebo okanye ezinamandla aphezulu zikwaziwa njenge-fiber optic booster. Nokuba zezokusetyenziswa ekhaya okanye kurhwebo, igama eliqhelekileyo oza kulibona rhoqo kwi-intanethi yi-“GSM Repeater.”

Inkqubo yoNcedo lweFiber Optic

Apha, i-GSM ibhekisa kwiibhendi zefrikhwensi ezisetyenziselwa iimpawu zeselfowuni. Uninzi lweerepeater zesignali eziphathwayo ezikwimarike zenzelwe ukusebenza ngaphakathi kweebhendi ezithile zefrikhwensi. Ngokuxhomekeke kuhlahlo-lwabiwo mali kunye neenkcukacha zemveliso, zihlala zixhasa ukwandiswa kwiibhendi zefrikhwensi ezimbini ukuya kwezine. Ngenxa yoko, iirepeater zesignali eziphathwayo azikho jikelele kubuchule bazo bokukhulisa zonke iibhendi zefrikhwensi. Ngokubanzi zenzelwe ukukhulisa okanye ukuhambisa iimpawu ngokusekelwe kwiibhendi zefrikhwensi zasekuhlaleni ezisetyenziswayo.

Isiphindaphindo seSignali yeBhendi enye

Ii-GSM Repeaters zixhaphake kakhulu kuba ii-GSM frequency zisetyenziswa kakhulu kwihlabathi liphela kwiisignali ze-2G. Kwimimandla emininzi, i-GSM900MHz isebenza njengebhendi eqhelekileyo ye-2G kunye ne-4G frequency. Kubasebenzisi basekhaya, ukukhulisa okanye ukuhambisa iisignali ze-GSM kudla ngokuba sisisombululo esingabizi kakhulu.

1. Ukufikeleleka nokuLula: Iimveliso ze-GSM zebhendi enye azibizi kakhulu kwaye kulula ukuzisebenzisa.

2. Ukusebenza: Iifrikhwensi ze-GSM, ezisetyenziselwa iimpawu ze-2G, zixhasa imisebenzi esisiseko yeselula efana neefowuni zelizwi kunye ne-SMS.

3. Ukugquma kunye nokuNgena: Ibhendi ye-GSM900MHz esezantsi inika ukungena okunamandla kunye nokugquma okubanzi, okunciphisa imfuneko yee-antenna ezininzi zangaphakathi kunye nokwenza kube lula ukufakela.

4. Ukudibanisa i-Wi-Fi: Izixhobo eziphathwayo zasekhaya zingasebenzisa i-Wi-Fi ukuze ziqhagamshele kwi-intanethi, nto leyo ephucula ngakumbi ukusetyenziswa kwayo.

Ngenxa yezi zinto, iintsapho ezininzi zikhetha i-GSM Repeaters ukuze zikhulise kwaye zidlulise imiqondiso yazo yeselfowuni ngokufanelekileyo nangendlela efikelelekayo.

Isincedisi seSignali yeSelfowuni sasekhaya

Ngoko ke, ungayikhetha njani i-GSM Repeater?

1. Iibhendi zeFrequency: Qala ngokuqinisekisa ukuba iibhendi zefrikhwensi ze-GSM ezisetyenziswa ngabaqhubi befowuni yakho yasekuhlaleni ziyafana nezo zixhaswa yi-GSM repeater oceba ukuyithenga.

2.Uluhlu Lokugubungela: Cinga ngobukhulu bendawo yokugubungela uze ukhethe i-GSM repeater enamanqanaba ombane afanelekileyo. Ngokwesiqhelo, oku kuquka ii-antenna ezikhulisayo ezihambelanayo kunye nezixhobo zokuphakela.

3. Ukulula kokufakela: Kubasebenzisi basekhaya, ukulula kokufakela nokusebenza kubalulekile. Nangona kunjalo, kwiizicelo zorhwebo, iinkampani zobungcali kufuneka zibonelele ngezisombululo zobugcisa.

4. Umthetho kunye neSatifikethi: Thenga iimveliso ezithobela imigaqo nemigangatho yonxibelelwano lwengingqi ukuze uphephe ukuphazamiseka okunokubakho kunye nemiba yezomthetho. Izixhobo eziphinda-phinda isignali ezisemthethweni zihlala zineziqinisekiso ezifana neFCC (USA) okanye i-CE (EU).

5. Udumo kunye noPhononongo lweBrand: Khetha iimveliso ezivela kwiimpawu ezidumileyo ezinempendulo entle kubathengi ukuqinisekisa umgangatho wemveliso kunye nenkxaso ethembekileyo ngaphambi kokuthengisa kunye nenkxaso emva kokuthengisa.

Ukuqwalasela ezi zinto kuya kukunceda ukhethe i-GSM Repeater efanelekileyo yokwandisa nokudlulisa imiyalezo yakho yeselula ngempumelelo.

Ukususela ngo-2012,I-Lintratekibikwishishini lokuphinda-phinda isignali yeselula, iqokelela amava okuvelisa iminyaka eli-12. Iimveliso zethu zithengiswa kumazwe angaphezu kwe-155 nakwiindawo, zithandwa kakhulu. Siyazingca ngamaqela ethu akhethekileyo enkonzo yabathengi ngaphambi kokuthengisa nasemva kokuthengisa. Ukuba ujongene neendawo ezingasebenzi kakuhle zesignali yeselula okanye iimpawu ezibuthathaka, ungathandabuzi ukuQhagamshelana nathiSiza kuphendula ngokukhawuleza ukuze sikuncede.