Lapho bebhekene nezindawo ezingasebenzi zesignali yeselula noma izindawo ezingasamukeli kahle, abasebenzisi abaningi bavame ukukhetha ukuthenga isiphindaphindo sesignali yeselula ukuze bakhulise noma badlulisele izignali zabo zeselula.
Empilweni yansuku zonke, iziphindaphindi zesignali yeselula zaziwa ngamagama amaningana:izikhulisi zesignali yeselula, ama-amplifiers esignali, ama-booster eselula, njalo njalo—konke kubhekisela kumkhiqizo ofanayo. Ezinye iziphindaphindi zesignali yeselula ezisetshenziswa kwezentengiselwano noma ezinamandla aphezulu zaziwa nangokuthi i-fiber optic booster. Kungakhathaliseki ukuthi zisetshenziselwa ukuhlala noma kwezentengiselwano, igama elivamile ozolibona njalo ku-inthanethi lithi “GSM Repeater.”
Uhlelo Lokukhuthaza I-Fiber Optic
Lapha, i-GSM ibhekisela kumabhendi emvamisa asetshenziselwa izimpawu zeselula. Iningi lama-repeater esignali yeselula emakethe lenzelwe ukusebenza ngaphakathi kwamabhendi athile emvamisa. Kuye ngesabelomali kanye nemininingwane yomkhiqizo, ngokuvamile asekela ukukhuliswa kwamabhendi emvamisa amabili kuya kwamane. Ngakho-ke, ama-repeater esignali yeselula awawona wonke amandla awo okukhulisa wonke amabhendi emvamisa. Ngokuvamile aklanyelwe ukukhulisa noma ukudlulisa izimpawu ngokusekelwe kumabhendi emvamisa endawo asetshenziswayo.
Isiphindaphindi Sesignali Yebhendi Eyodwa
Ama-GSM Repeater avame kakhulu ngoba amaza e-GSM asetshenziswa kabanzi emhlabeni jikelele kumaza e-2G. Ezindaweni eziningi, i-GSM900MHz isebenza njengebhendi ejwayelekile yemvamisa ye-2G kanye ne-4G. Kubasebenzisi basekhaya, ukukhulisa noma ukudlulisa amaza e-GSM ngokuvamile kuyisisombululo esingabizi kakhulu.
1. Ukuthengeka kanye Nokulula: Imikhiqizo ye-GSM yebhendi elilodwa ayibizi futhi kulula ukuyisebenzisa.
2. Ukusebenza: Amaza e-GSM, avame ukusetshenziselwa amasignali e-2G, asekela imisebenzi eyisisekelo yeselula njengezingcingo zezwi kanye ne-SMS.
3. Ukumbozwa Nokungena: Ibhendi ye-GSM900MHz enemvamisa ephansi inikeza ukungena okunamandla kanye nokumbozwa okubanzi, kunciphisa isidingo sama-antenna amaningi angaphakathi futhi kwenza ukufakwa kube lula.
4. Ukwengeza i-Wi-Fi: Amadivayisi eselula asekhaya angasebenzisa i-Wi-Fi ukuze axhumane ne-inthanethi, okuthuthukisa ukusetshenziswa kwayo.
Ngenxa yalezi zici, imindeni eminingi ikhetha ama-GSM Repeaters ukuze akhulise futhi adlulisele amasignali ayo eselula ngempumelelo nangendlela engabizi.
Isikhuthazi Sesignali Sefoni Yeselula Sasekhaya
Ngakho-ke, uyikhetha kanjani i-GSM Repeater?
1. Amabhendi Emvamisa: Qala ngokuqinisekisa ukuthi amabhendi emvamisa ye-GSM asetshenziswa opharetha bezokuxhumana bendawo ayafana nalawo asekelwa yi-GSM repeater ohlose ukuyithenga.
2.Ibanga Lokumbozwa: Cabanga ngobukhulu bendawo yokumbozwa bese ukhetha i-GSM repeater enamazinga wamandla afanele. Ngokuvamile, lokhu kufaka phakathi ama-antenna akhulisayo ahambisanayo kanye nezesekeli ze-feeder.
3. Ukulula Kokufaka: Kubasebenzisi basekhaya, ukulula kokufaka nokusebenza kubalulekile. Kodwa-ke, ngezinhlelo zokusebenza zezentengiselwano, izinkampani zobungcweti kufanele zinikeze izixazululo zobuchwepheshe.
4. Ukufaneleka kanye Nesitifiketi: Thenga imikhiqizo ehambisana nemithethonqubo kanye nezindinganiso zezokuxhumana zendawo ukuze ugweme ukuphazamiseka okungenzeka kanye nezinkinga zomthetho. Ama-repeater amasignali asemthethweni avame ukuba nezitifiketi ezifana ne-FCC (USA) noma i-CE (EU).
5. Idumela Lomkhiqizo Nokubuyekezwa: Khetha imikhiqizo evela kumikhiqizo edumile enempendulo enhle yamakhasimende ukuqinisekisa ikhwalithi yomkhiqizo kanye nokusekelwa okuthembekile kwangaphambi kokuthengisa kanye nokwesekwa kwangemva kokuthengisa.
Ukucabangela lezi zici kuzokusiza ukuthi ukhethe i-GSM Repeater efanele ukuze ikhulise futhi idlulise amasignali akho eselula ngempumelelo.
Kusukela ngo-2012,I-Lintratekubelokhu esembonini yokuphindaphinda amasignali eselula, eqoqa ulwazi lokukhiqiza iminyaka eyi-12. Imikhiqizo yethu ithengiswa emazweni nasezifundeni ezingaphezu kuka-155, ijabulela ukuqashelwa kabanzi. Siyaziqhenya ngamathimba ethu akhethekile esevisi yamakhasimende ngaphambi kokuthengisa nangemuva kokuthengisa. Uma ubhekene nezindawo ezifile zamasignali eselula noma amasignali abuthakathaka, ungangabazi ukuXhumana nathiSizophendula ngokushesha ukuze sikusize.
Isikhathi sokuthunyelwe: Julayi-05-2024