Tobetsa mona ho bonts'a lifolakha tsa HAO leqepheng lena mme u lefelle katleho feela

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Ho netefatsa Phallo e Sireletsehileng ea Marang-rang a 5G ho Lifofane

FAA: Ke 45% feela ea likepe tsa khoebo tsa US tse ka mamellang 5G
FAA: Ke 45% feela ea likepe tsa khoebo tsa US tse ka mamellang 5G

Mokhatlo oa Machaba oa Lipalangoang tsa Moeeng (IATA) o khothalelitse mebuso ho sebelisana haufi-ufi le indasteri ea lifofane ho etsa bonnete ba hore lits'ebetso tsa ts'ireletso ea lifofane le tse sebetsang li ka sebelisana ka mokhoa o sireletsehileng le lits'ebeletso tse ncha tsa 5G.

The Mokhatlo oa Machaba oa Lipalangoang tsa Moea (IATA) o khothalelitse mebuso ho sebelisana haufi-ufi le indasteri ea lifofane ho netefatsa hore litsamaiso tsa polokeho ea lifofane le tse ntseng li le teng li ka phela hammoho ka polokeho. lits'ebeletso tse ncha tsa 5G.

Leha IATA e hlokomela bohlokoa ba moruo ba ho etsa hore marang-rang a fumanehe ho ts'ehetsa meloko e tlang ea likhokahano tsa mehala tsa khoebo, ho boloka maemo a hajoale a polokeho ea bapalami, basebetsi ba lifofane le lifofane e tlameha ho tsoela pele ho ba e 'ngoe ea lintho tse tlang pele ka ho fetisisa mebusong. Pitso ena e ile ea tla ha indasteri e ntse e kopana Doha, Qatar Kopanong e Akaretsang ea Selemo ea 78 ea IATA.



"Ha rea ​​​​lokela ho pheta boiphihlelo ba morao-rao United States, moo ho phatlalatsoa ha lits'ebeletso tsa C-band spectrum 5G ho bakile tšitiso e kholo ea lifofane, ka lebaka la kotsi e ka bang teng ea ho kena-kenana le lialtimetha tsa seea-le-moea tse bohlokoa haholo bakeng sa ho lula le lits'ebetso tsa polokeho ea lifofane. Ha e le hantle, linaha tse ngata li atlehile ho khona ho tsamaisa litlhoko tsa bafani ba litšebeletso tsa 5G, ha li ntse li kenyelletsa ho fokotsa ho hlokahalang ho boloka tšireletso ea lifofane le litšebeletso tse sa sitisoeng. Tsena li kenyelletsa, mohlala, Brazil, Canada, Fora le Thailand,” ho boletse Willie Walsh, Motsamaisi-Kakaretso oa IATA.

Pele e etsa qeto ea kabo efe kapa efe kapa ho etsa fantisi ea mefuta-futa, IATA e ile ea kopa mebuso ho netefatsa khokahanyo e haufi le kutloisiso lipakeng tsa balaoli ba polokeho ea lifofane le naha e le hore kabo/kabelo e 'ngoe le e 'ngoe e ithutoe ka botlalo 'me ho netefatsoe hore ha e ame tšireletseho le katleho ea sefofane. . Teko e matla e hokahaneng le litsebi tsa litaba tsa sefofane e bohlokoa haholo ho faneng ka tlhaiso-leseling e hlokahalang. 

Mehato e seng e sebelisitsoe ke mebuso e meng e kenyelletsa:

  • Netefatsa tlhahlobo e phethahetseng le karohano e lekaneng ea spectrum lipakeng tsa 5G C-band deployment le 4.2-4.4 GHz frequency band e sebelisoang ke lialtimeters tse teng tsa radio. 
  • Hlophisa ka ho hlaka le ho tiisa moeli o moholo oa matla bakeng sa phetiso ea sehlopha sa 5G C-band le ho thetheha ho ea tlase ha li-antennae tsa 5G, haholo-holo haufi le litsela tsa sefofane.
  • Ho theoa ha thibelo e lekaneng ea 5G C-band le libaka tsa boits'ireletso ho potoloha boema-fofane 

IATA e hlokometse hore lik'hamphani tsa lifofane tse sebetsang ho tloha/ho tloha le ka hare ho US li ntse li tsoela pele ho loana le litlamorao tsa ho phatlalatsoa ha 5G, ho kenyeletsoa le taelo e ntseng e emetse ea tsamaiso ea sefofane e tsoang ho Federal Aviation Administration e ba hlokang ho khutlisa / ho ntlafatsa lialtimeters tsa seea-le-moea ka litšenyehelo tsa bona ho thusa lifofane ho tsoela pele ho sebelisa mekhoa e sa bonahaleng ea CAT II le CAT III boema-fofane ba bangata ba US moo tšebeletso ea 5G C-Band e leng teng hona joale kapa e tla sebelisoa nakong e tlang. Ho ba teng ka nako ha li-altimeters tse ntlafalitsoeng ke taba e tšoenyang, joalo ka litšenyehelo tsa matsete ana le ho hloka bonnete mabapi le tikoloho ea nako e tlang. Ho feta moo, lik'hamphani tse ling tse 19 tsa likhokahano li reretsoe ho kenya marang-rang a 5G ka Tšitoe 2023.

"Qeto e le 'ngoe ea FAA ea ho hloka hore lik'hamphani tsa lifofane li nke sebaka kapa li ntlafatse lialtimetha tsa tsona tse teng tsa seea-le-moea - tse amohetsoeng ke FAA le US Federal Communications Commission - ka Phupu 2023 e soabisa haholo ebile ha e utloahale. FAA ha e e-s'o amohele kapa ho netefatsa litharollo tsohle tsa tšireletso tseo e tla li hloka, leha e le hore bafani ba litsamaiso ba khonne ho bolela ka tieo hore na thepa e tla ba teng neng bakeng sa boholo ba likepe. Joale ke joang ho ka bang le kholiseho leha e le efe kemisong ea nako? Ho feta moo, FAA e ke ke ea fana ka tiiso ea hore lifofane ha li na ho etsa lintlafatso tse ling ho li-altimeters tsa seea-le-moea kaha ho tla sebelisoa marang-rang a matla le ho feta a 5G haufinyane. Tšireletseho ke eona ntho ea bohlokoa ka ho fetisisa ea rona, empa e ke ke ea finyelloa ka mokhoa ona o potlakileng. FAA e hloka ho tsoela pele ho sebetsa le bohle ba amehang ka tšebelisano 'moho le pepeneneng, ho kenyeletsoa FCC le lefapha la mehala ea mehala, ho hlalosa tharollo le linako tse behiloeng tse bonts'ang 'nete, "ho boletse Walsh.

International Civil Aviation Organisation (ICAO) le International Telecommunications Union (ITU) ka bobeli li hlokometse le ho hopotsa Litho tsa tsona tsa Litho le Tsamaiso ka bohlokoa ba ho netefatsa hore lits'ebetso le lits'ebeletso tsa sefofane ha li na tšitiso e kotsi(2). Sena se tla ba bohlokoa le ho feta ha ho ntse ho abeloa litšebeletso tse ngata tsa mehala tsa mehala.

Litaba Tse Amanang

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Mokha oa Juergen T Steinmetz

Juergen Thomas Steinmetz esale a sebetsa indastering ea maeto le ea bohahlauli ho tloha ha a le lilemong tsa bocha Jeremane (1977).
O thehile eTurboNews ka 1999 e le leselinyana la pele le fumanehang marang-rang bakeng sa indasteri ea bohahlauli ea maeto a lefats'e.

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