Ka meralo ea FTTX le Pon, Scilive e bapala karolo e fapaneng ea bohlokoa ho theha li-marang-rang a mefuta-futa ea filber tsa firberponts tsa lifofane tsa lifilimi tsa maiketsetso. Empa na ua tseba hore na fiber e nyonyetsitsoe ke fiber Ebile, fiber ea fibertic e ntle ke sesebelisoa se hlakileng sa mahlo se ka arola kapa ho arola li-beam tse bobebe tse bobebe ho li-le likhalase tse peli kapa ho feta. Ha e le hantle, ho na le mefuta e 'meli ea fiber ea spinotter e khethiloeng ke molao-motheo ea ho sebetsa: ho hlatsuoa ka har'a komporo ea bona (fbt spalinwave U kanna ua ba le potso e le 'ngoe: Phapang ke efe pakeng tsa bona' me re tla sebelisa fbt kapa plc karolter?
Ke engFbt spalter?
FBT Sclitter e ipapisitse le theknoloji ea setso, e leng mofuta oaPassiveTai ea marang-rang, e kenyelletsa fumo ea likhoele tse 'maloa ho tloha lehlakoreng le leng la fiber ka bomong. Mefora ha li hlophisehe ka ho li futhumatsa sebakeng se itseng le bolelele. Ka lebaka la bolotsana ba likhoele tse halikiloeng, li sirelelitsoe ke tube e entsoeng ka epoxy le silinga phofo. Kamora moo, mothapo o se nang kelello o koahela motsoako oa ka hare khalase ebe o tiisoa ka silicon. Ha theknoloji e ntse e tsoela pele, boleng ba li-scet li ntlafalitsoe haholo, li ntlafalitse haholo, li ba etsa tharollo e theko e boima. Lethathamo le latelang le hatisa melemo le likotsi tsa li-scitters tsa fbt.
| Melemo | Litsietsi |
|---|---|
| E theko e boima | Tahlehelo e phahameng ea ho kenyelletsa |
| Ka kakaretso ha e theko e tlase ea ho etsa tlhahiso | E ka ama ts'ebetso ea tsamaiso ka kakaretso |
| Boholo bo congctor | WaveLeath |
| Ho kenya habonolo ke ho sebelisa libakeng tse thata | Ts'ebetso e ka fapana ho feta ea likheo |
| Bonolo | Sekoli se fokolang |
| Ts'ireletso e tobileng ea lihlahisoa | Ho thatafatsa le ho feta bakeng sa li-arputs tse ngata |
| Ho feto-fetoha le maemo ka karolelano ea karohano | Ts'ebetso e fokolang e tšepahalang |
| E ka etsoa ka karolelano e fapaneng | E kanna ea se ke ea fana ka ts'ebetso e phethahetseng |
| Ts'ebetso e ntle bakeng sa libaka tse khutšoane | Sensitivity ea mocheso |
| E sebetsa mesebetsing e khutšoane | Ts'ebetso e ka angoa ke mocheso oa mocheso |
Ke engPlc spalinter?
Plc spalinter e ipapisitse le theknoloji ea potoloho ea mapolanka, e leng mofuta oaPassiveTai ea marang-rang. E na le likarolo tse tharo: substrate, tlokotsi le sekoaelo. Leqhubu la leqhubu le bapala karolo ea bohlokoa ts'ebetsong ea karohano e lumellang ho fetisa liperesente tse itseng tsa khanya. Kahoo lets'oao le ka aroloa ka ho tšoanang. Ntle le moo, li-scolitter li fumaneha ka likarolo tse fapaneng tsa karohano, 1: 8, 1:64, joalo-spatter, joalo ka ha u bona sengoloa Bakeng sa tlhaiso-leseling e batsi mabapi le PLC SPALT. Tafole e latelang e bontša melemo le likotsi tsa PLC splitter.
| Melemo | Litsietsi |
|---|---|
| Tahlehelo e tlase ea ho kenya | Litsenyehelo tse phahameng |
| Hangata e fana ka tahlehelo e tlase ea matšoao | Ka kakaretso e theko e phahameng ho e etsa |
| Phallo ea Wavelength | Boholo bo boholo |
| E etsa lintho ka linako tse ngata tse fapaneng | Hangata bulkier ho feta skolsters |
| Ho tšepahala bo phahameng | TLHOKOMELISO EA TLHOKOMELISO |
| E fana ka ts'ebetso e sa fetoheng hole le libaka tse telele | Rarahane ho feta ho hlahisa li bapisoa le li-spinotters tsa fbt |
| Liphetoho tse feto-fetohang | Ho rarahana ha ho qala |
| E fumaneha ka tlholeho e fapaneng (mohlala, 1xn) | E kanna ea hloka ho kenngoa ka hloko le tlhophiso |
| Ho tsilatsila mocheso | Bohahlaha bo ka Bohalang |
| Ts'ebetso e ntle ho feta mocheso oa mocheso | Ho tsotella ho na le tšenyo ea 'mele |
Fbt spilter vs plc spalter: Phapang ke efe?(Ho tseba haholoanyane kaPhapang ke efe lipakeng tsa pokello ea marang-rang ea marang-rang le pompo ea marang-rang ea marang-rang?)
1. E sebetsa ka tsela e kholo
FBT SPlitter e ts'ehetsa liqhobosheane tse tharo feela: 850nm, 1310nm, 1310nm, e etsang hore ho be le bokooa ba eona. Ho qhalana ha li-plc ho ka ts'ehetsa maqhubu a tsoang 1260 ho isa ho 1650nm. Boholo ba waveleth bo etsa hore PLC e behe likopo tse eketsehileng.
2. Karolelano ea karohano
Tekanyetso ea karohano e etsoa qeto ke li-inputs le li-pokello ea cable ea cable ea cable. Tekanyetso e phahameng ea ho qhalana ha FBT e teng ho 1:32, ho bolelang ho li-inputs e le 'ngoe kapa tse peli li ka aroloa ka bongata bo holimo bo boholo ba li-fibers ka nako. Leha ho le joalo, tekanyo ea karohano ea PLC e na le ho fihla ho 1:64 - e le 'ngoe kapa e' meli e nang le tlhahiso ea likhoele tse 64. Besides, FBT splitter is customizable, and the special types are 1:3, 1:7, 1:11, etc. But PLC splitter is non-customizable, and it has only standard versions like 1:2, 1:4, 1:8, 1:16, 1:32, and so on.
3. Ho arola ntho e ts'oanang
Letšoao le sebelitsoeng ka li-sclitters tsa FBT li ke ke tsa aroloa ka mokhoa o ts'oanang ka lebaka la ho haelloa ke taolo ea lipontšo, kahoo sebaka sa phetisetso se ka ameha. Leha ho le joalo, PLc karohano e ka tšehetsa li-coinos tse lekanang bakeng sa makala ohle, o ka netefatsang phetiso e tsitsitseng haholoanyane.
4. Tekanyetso ea ho hloleha
FBT SPLTTER e sebelisoa bakeng sa marang-rang a hlokang tlhophiso ea karohano ea li-splits tse ka tlase ho 4. Ho petsoha ho hoholo, e leng sekhahla sa ho hloleha. Ha karolelano ea eona ea karohano e kholo ho 1: 8, liphoso tse ling li tla etsahala 'me li etsa hore sekhahla se phahameng sa ho hloleha. Kahoo, karohano ea fbt e lekantsoe haholo ho palo ea li-spiselits ho cohelong e le 'ngoe. Empa sekhahla sa ho hloleha sa PLC se kenelletse haholo.
5. Tahlehelo ea mocheso
Libakeng tse ling, mocheso o ka ba seasosa sa bohlokoa se amang tahlehelo ea ho sebelisa likarolo tsa mahlo. FBT Sclitter li ka sebetsa ka tlasa mocheso oa -5 ho isa ho 75 ℃. Plc Spelter e ka sebetsa ka mocheso o mongata oa -40 ho fihlela ho 855 ℃, o fana ka ts'ebetso e ntle likarolong tsa boemo bo feteletseng.
6. Theko
Ka lebaka la ho fana ka theknoloji e rarahaneng ea PLC, litšenyehelo tsa eona li ngata ho feta lefu la fbt. Haeba kopo ea hau e le bonolo ebile e khuts'oane ea chelete, lefutso la fbt le ka fana ka tharollo e sebetsang e theko e boima. Leha ho le joalo, lekhalo la litheko lipakeng tsa mefuta e 'meli lipakeng tsa li-spilirator li ntse li sebelisa lehare ha tlhokahalo ea Plc Karolters e ntse e eketseha.
7. Boholo
FBT spelters hangata e na le moralo o moholo le oa Bulkier o bapisoa le plc karolters. Ba batla sebaka se eketsehileng mme ba tšoaneleloa hamolemo bakeng sa lits'ebetso tseo boholo ba li sitisang ho li tsamaisang. Plc Karolters Boast e ba le ntho e kopaneng, e etsang hore e becha ka tsela e nyane. Li ipabole lits'ebetsong tsa sebaka se fokolang, ho kenyelletsa le li-panels tse pakeng tsa patch kapa mabenkele a marang-rang.
Nako ea poso: NOV-26-2024
