Iziteshi Eziyisisekelo: Ingqikithi Nekusasa Lenethiwekhi Yezokuxhumana

Isingeniso seTelecom Base Stations

Esikhathini samanje sedijithali, iziteshi ze-telecom zidlala indima ebalulekile ekuxhumaniseni izigidigidi zamadivayisi. Noma ngabe usenkabeni yedolobha esiphithizelayo noma endaweni yasemaphandleni, amadivayisi eselula njengama-smartphone namathebulethi ancike eziteshini eziyisisekelo ukuze anikeze ukudluliswa kwesignali okuthembekile. Umnyombo walokhu kuxhumana kukhona ingxenye ebalulekile yengqalasizinda yezokuxhumana: itelecom base station. Isebenza njengomgogodla wamanethiwekhi omakhalekhukhwini, iziteshi eziyisisekelo zibalulekileukwamukela isignali, ukudluliswa, futhiukushintshana kwedatha-ukuqinisekisa ukuxhumana okushelelayo noma kuphi lapho sikhona.

Siyini Isiteshi Esiyisisekelo futhi Sisebenza Kanjani?

Isiteshi se-telecom, esaziwa nangokuthi isizinda sokuxhumana kwamaselula, iyithuluzi lokuxhumana elingenantambo elihlanganisa izimpondo, ama-transmitters, nezilawuli. Isiza ukugeleza kwedatha phakathi kwamadivaysi eselula kanye nenethiwekhi eyinhloko ngamagagasi omsakazo, okwenza kube nokwenzeka ukuxhuma ngaphandle komthungo. Nansi imisebenzi esemqoka yesiteshi esiyisisekelo:

1. Ukufakwa Kwesiginali Nokuxhumana:Iziteshi eziyisisekelo zisakaza amasignali ukuze zenze isiyingiindawo yokufaka isignali. Ngokubeka kahle iziteshi eziyisisekelo, abahlinzeki be-telecom baqinisekisa ukuxhumana okubanzi nokungaphazamiseki kubasebenzisi beselula.
2. Ukudluliswa kwedatha: Isebenza njengehabhu yokuxhumana, iziteshi eziyisisekelo zisingatha ukudluliswa kwedatha phakathi kwamadivayisi nenethiwekhi eyinhloko, evumela imisebenzi efana namakholi wezwi, umlayezo wombhalo, nokufinyelela ku-inthanethi.
3. Ukuthuthukisa Ikhwalithi Yesiginali:Iziteshi eziyisisekelo zilungisa amapharamitha afana namandla okudlulisela kanye nesiqondisindlela se-antenna, ukwenza ngconoamandla esignalikanye nokunciphisa ukuphazamiseka. Le nqubo iqinisekisa ukuzinza kwenethiwekhi kanye nolwazi oluseqophelweni eliphezulu lomsebenzisi.

Ukuze uthole izixazululo ezibanzi zokuxhuma ezihlanganisa amandla avuselelekayo, bheka yethu48VDC Solar Telecom Power System, eyenzelwe ukusebenza kahle okuphezulu nokuqina ezinhlelweni ze-telecom.

Izinhlobo zeTelecom Base Station

Izinhlobo ezahlukene zeziteshi eziyisisekelo zibhekelela izidingo zenethiwekhi nezimo ezahlukahlukene. Nakhu ukubuka konke:

• Iziteshi ze-Macro Base:Ngokukhava okubanzi kakhulu, iziteshi eziyisisekelo ezinkulu zivame ukufakwa ezakhiweni eziphakeme njengemibhoshongo noma izakhiwo ezinde, ezifanele izindawo zasemadolobheni nezasemaphandleni.
• Iziteshi ze-Micro Base:Inikeza ukumbozwa okugxile kakhulu, kwendawo encane, iziteshi ezincane eziyisisekelo ngokuvamile zifakwa endlini noma ezindaweni ezingaphandle ezinethrafikhi ephezulu ukuze kukhuliswe amandla esignali yendawo.
• Iziteshi ze-Pico: Lawa mayunithi ahlangene avame ukugxunyekwa ezindongeni noma izibani zasemgwaqweni futhi ahlinzeke ngokumboza ezindaweni ezinabantu abaningi noma ezisendlini, njengenxanxathela yezitolo nezakhiwo zamahhovisi.
• Iziteshi Zesathelayithi: Ngokusebenzisa ubuchwepheshe besathelayithi, lezi ziteshi eziyisisekelo ziletha ukuxhumana ezindaweni ezikude nasezindaweni ezingasogwini lolwandle.

Uhlobo ngalunye lwesiteshi esiyisisekelo lunikezela ngezidingo ezithile zokufakwa, okusiza amanethiwekhi eselula ukuthi anikeze ukuxhumana okungenazihibe nokwethembekile ezindaweni ezihlukahlukene.

Izingxenye kanye nokusebenza kwe-Base Station

Isiteshi esiyisisekelo ngokuvamile sihlanganisa izingxenye ezintathu eziyinhloko: ama-antenna, ama-transceiver, nezilawuli, ngasinye sidlala indima ebalulekile ekuxhumekeni kwenethiwekhi:

1. Ukudluliswa Kwesiginali: I-antenna yesiteshi esiyisisekelo isakaza amaza omsakazo ukuze kwakhe indawo ehlanganisa inethiwekhi.
2. Ukwamukela Nokucubungula Isignali: Imishini ephathwayo iguqula lawa maza omsakazo abe amasignali kagesi futhi iwabuyisele esiteshini, lapho acutshungulwa khona ukuze adluliselwe idatha.
3. Ukudluliselwa Kwedatha: Amasignali acutshunguliwe adluliselwa kunethiwekhi eyinhloko noma kwamanye amadivaysi axhunyiwe, okuvumela ukuxhumana kuyo yonke inethiwekhi.

Hlola ezinye izixazululo zamandla e-telecom kuhlelo lwethuIkhasi le-Sorotec Telecom Power Products, lapho uzothola khona izinketho ezenzelwe ukuthuthukisa ingqalasizinda yenethiwekhi ngisho nasezimweni eziyinselele kakhulu.

Ukubaluleka kweTelecom Base Stations Kumanethiwekhi Anamuhla

Iziteshi ze-Telecom zidlala indima engenakuthathelwa indawo kumanethiwekhi eselula, ziletha izinzuzo ezibalulekile:

• Ukuqinisekisa Ukuxhumana Okungenazihibe: Ngokukhipha isignali nokwamukela, iziteshi eziyisisekelo zinika amandla imisebenzi ebalulekile efanaizingcingo zezwi, I-SMS, futhiukuphequlula ku-inthanethi.
• Ukwandisa Ukufakwa Kwenethiwekhi:Ngokusebenzisa amasu eziteshi eziyisisekelo, abahlinzeki bezingcingo banweba ukufinyelela kwenethiwekhi, baqinisekise ukuthi abasebenzisi abaningi bangakwazi ukufinyelela izinsiza zeselula ezithembekile.
• Ukuthuthukisa Ikhwalithi Yokuxhumana: Iziteshi eziyisisekelo zihlala ziqapha futhi zandisa amasignali, zinciphisa ukuphazamiseka futhi zithuthukisa ukuqina kokuxhumeka.
• Ukusekela Intuthuko Yezobuchwepheshe:Iziteshi eziyisisekelo zakha isisekelo samanethiwekhi e-telecom, avumela izinsizakalo ezintsha nezinhlelo zokusebenza, ezifana namadolobha ahlakaniphile, amanethiwekhi e-IoT, kanye nezindlela ezintsha ze-5G.

Amathrendi Esikhathi esizayo ku-Telecom Base Stations

Njengoba ubuchwepheshe buthuthuka kanye nezidingo zedatha yeselula zikhula, iziteshi ze-telecom ziyathuthuka ukuze zihlangabezane nalezi zidingo ezintsha. Nawa amathrendi aphezulu esikhathi esizayo: