Litharollo tsa POI/Combiner tse ikhethileng bakeng sa Litsamaiso tsa RF

Tlhaloso ea Sehlahisoa

Apex e fana ka litharollo tsa POI (Point of Interface) tse etelletseng pele indastering, tse tsejoang hape e leKhabinete kapa mokopanyi oa ho kopanya, e etselitsoeng ho kopanngoa ka mokhoa o se nang sekoli lits'ebetsong tsa RF ho pholletsa le marangrang a fapaneng a puisano, ho kenyeletsoa le 5G. Litharollo tsena lia hlokahala bakeng sa ho kopanya likarolo tse sa sebetseng ka har'a tikoloho ea RF ho ntlafatsa ts'ebetso ea lets'oao le katleho ea marang-rang. Li-POI tsa rona li hahiloe ho sebetsana le maemo a phahameng a matla, ho netefatsa hore li ka laola litlhoko tsa litsamaiso tse tsoetseng pele tsa puisano ha li ntse li boloka boleng bo holimo ba lets'oao. 

E 'ngoe ea likarolo tsa bohlokoa tsa litharollo tsa rona tsa POI tse ikhethileng ke bokhoni ba ho fana ka Passive Intermodulation e tlase (PIM), e leng ea bohlokoa bakeng sa ho fokotsa tšitiso ea lets'oao le ho netefatsa botšepehi ba puisano libakeng tse teteaneng tsa RF. Litharollo tse tlase tsa PIM li bohlokoa haholo bakeng sa 5G le litsamaiso tse ling tsa maqhubu a phahameng, moo ho hlaka le ho tšepahala ha lets'oao ho leng bohlokoa ho boloka ts'ebetso ea marang-rang.

Mekhoa ea Apex ea POI e tiile bakeng sa maemo a thata, e loketse ho kenngoa ka tlung le kantle mehahong ea khoebo, libakeng tsa lipalangoang, lithanele tsa ka tlas'a lefatše, libaka tsa merafo/liindasteri, litora tsa puisano le litsela tse kholo. Meralo ea rona e sa keneleng metsi e netefatsa ts'ebetso e tšepahalang maemong a mongobo, a lerōle, a mocheso o feteletseng le a boemo ba leholimo bo bobe joalo ka pula e matla le lifefo tsa sefefo. Bakeng sa libaka tse koetsoeng tse phephetsoang ke matšoao joalo ka lithanele tsa ka tlas'a lefatše, litsamaiso li nolofalletsa ho kopanya lets'oao la RF ka katleho le ho koahela ka mokhoa o ts'oanang, ho rarolla ka katleho matšoao a fokolang le ho khaoloa ha puisano ea lithanele.

Se khethollang Apex ke boitlamo ba rona ba ho fumana ditharollo tse ikgethileng. Re ananela ditlhoko tse ikgethang tsa botekgeniki maemong ohle—jwalo ka dibaka tse moqotetsane tsa dithanele, ditsi tsa dipalangwang tse nang le bongata bo boholo le ditsi tsa diindasteri tse nang le EMI e ngata—mme re sebelisana haufi-ufi le bareki ho ntshetsa pele ditsamaiso tsa POI tse entsweng ka ho kgetheha bakeng sa meaho ya kgwebo, dibaka tsa diindasteri, ditora tsa mehala ya thekeng, dithanele tsa ka tlasa lefatshe, diteishene tsa dipalangwang tsa diterene le tse ding. Ditharollo tsohle tsa rona di entswe ho latela maemo a thata a ditsamaiso tsa sejwalejwale tsa RF ho kenyeletswa le 5G, e leng se netefatsang tshebetso e ntle maemong ohle a tshebediso.

Ka lilemo tse ngata tsa boiphihlelo ba ho rala le ho hlahisa likarolo tsa RF, Apex e ithorisa ka boiphihlelo ba profeshenale ba ho fana ka lihlahisoa tsa POI tsa boleng bo holimo, tse tšepahalang haholo. Lihlahisoa tsena li nolofalletsa ho kopanngoa ka katleho ha likarolo tse sa sebetseng tsa RF litsamaisong tsa khoebo le tsa indasteri, ho fana ka motheo o tiileng bakeng sa tšireletso ea matšoao a ka tlung, tšehetso ea puisano maemong a ikhethang joalo ka lithanele, le phetisetso ea puisano e se nang sekoli maemong 'ohle a ts'ebeliso.