Ukuthathwa Key
- Ama-PLC Splitters asiza ukwabiwa amasiginali kumanethiwekhi we-fiber ngokulahleka okuncane.
- BonaIzindleko eziphansi zokusethangokwenza inethiwekhi ibe lula futhi idinga izingxenye ezimbalwa.
- Usayizi wabo omncane kanye nekhono lokukhulisa babenze babenze kahle kumanethiwekhi amakhulu, ukuvumela abantu abaningi baxhuma ngaphandleukulahlekelwa yikhwalithi.
Izinselelo ezijwayelekile kumanethiwekhi we-fiber optic
Ukulahleka kwesiginali nokusatshalaliswa okungalingani
Ukulahleka kwesiginali nokusatshalaliswa okungalingani kunezithiyo ezijwayelekile kumanethiwekhi we-fiber optic. Ungahle uhlangane nezinkinga njengokulahlekelwa kwe-fiber, ukulahleka kokufaka, noma ukulahlekelwa kokubuyisa, okungalimaza ikhwalithi yenethiwekhi yakho. Ukulahleka kwe-fiber, okubizwa nangokuthi i-attinuation, izinyathelo zilahleka kangakanani njengoba zihamba ngefayibha. Ukulahleka kokufaka kwenzeka lapho ukukhanya kuncipha phakathi kwamaphoyinti amabili, imvamisa ngenxa yezinkinga zokuhlukanisa noma zokuxhuma. Ukulahleka kokubuyisa kukala ukukhanya okuboniswe emuva kumthombo, ongakhombisa ukungasebenzi kahle kwenethiwekhi.
| Uhlobo lokulinganisa | Ukufanisa |
|---|---|
| Ukulahleka kwefayibha | Ithola inani lokukhanya okulahlekile ku-fiber. |
| Ukulahleka kokufaka (il) | Ukunciphisa ukulahleka kwe-Light phakathi kwamaphoyinti amabili, imvamisa ngenxa yezinkinga zokuhlukanisa noma zokuxhuma. |
| Ukulahlekelwa Ukulahleka (RL) | Ibonisa inani lokukhanya eliboniswe emuva ekutholeni umthombo, lisiza ekuboneni izindaba. |
Ukubhekana nalezi zinselelo, udinga izakhi ezithembekile ezinjengePlc splitter. Iqinisekisa ukusatshalaliswa kwesiginali esebenzayo, ukunciphisa ukulahleka nokugcinaukusebenza kwenethiwekhi.
Izindleko eziphakeme zokuhanjiswa kwenethiwekhi
Ukuphamba amanethiwekhi we-fiber optic kungabiza. Kuvela izindleko zivela ekuqineni, zithola izimvume zokuthola izithiyo, nokunqoba izithiyo zezwe. Isibonelo, izindleko ezijwayelekile zokusebenzisa i-fiber Broadband zingama- $ 27,000 ngemayela ngalinye. Ezindaweni zasemakhaya, lezi zindleko zingakhuphuka ziye ku- $ 61 billion ngenxa yokuncipha kwabantu okuphansi kanye nezindawo eziyinselele. Ngokwengeziwe, izindleko zokwenza izinto, njengokuthola okunamathiselwe kwesigxobo kanye namalungelo - wezengezo, engeza emthwalweni wezezimali.
| Isici esibizayo | Ukufanisa |
|---|---|
| Ubuningi Babantu | Izindleko eziphakeme ngenxa yokuzikhandla nebanga ukusuka ephuzwini a to Point B. |
| Yenza izindleko zokulungiselela | Izindleko ezihambisana nokutholwa kwamalungelo - zendlela, ama-franchise, kanye nezinamathiseli zePole. |
| Izindleko zokuvumela | Izindleko zemvume kamasipala / yamalayisense kahulumeni ngaphambi kokwakha. |
Ngokufaka izixazululo ezisebenzayo ezingezansi njenge-PLC Splitters, ungakwenza lula ukwakheka kwenethiwekhi futhi unciphise izindleko eziphelele.
Ukulinganiswa okulinganiselwe kokwandisa amanethiwekhi
Ukunwebeka amanethiwekhi we-fiber optic kuvame ukubhekana nezinselelo ezibucayi. Izindleko eziphezulu zokuhambisa, ubunzima obuhle kakhulu, nokutholakala okulinganiselwe ezindaweni zasemakhaya kwenza kube nzima ukukala. Kudingeka imishini ekhethekile nobuchwepheshe, obunganciphisa inqubo. Ngaphezu kwalokho, i-Fibre Optics ayitholakali emhlabeni wonke, ishiya izifunda ezingagcinwanga ngaphandle kokuxhuma okuthembekile.
| Ukuqina kwesikali | Ukufanisa |
|---|---|
| Izindleko eziphezulu zokuhanjiswa | Umthwalo omkhulu wezezimali ngenxa yezindleko zokufaka ezindaweni ezinobuningi. |
| Ubunzima obuhle | Izinselelo ekusakazeni i-fiber ngenxa yesidingo semishini ekhethekile nobuchwepheshe. |
| Ukutholakala okulinganiselwe | I-Fibre Optics ayitholakali emhlabeni wonke, ikakhulukazi ezifundeni zasemakhaya naphansi. |
Ukunqoba lokhu kulinganiselwa, ungathembela ezingxenyeni ezikali njengama-PLC splitters. Banika amandla ukusatshalaliswa kwesiginali okusebenzayo kuwo wonke ama-Endpoints amaningi, okwenza ukunwetshwa kwenethiwekhi kungenzeka kube khona.
Izingqinamba ze-PLC zixazulula kanjani izinselelo ze-fiber optic
Ukusatshalaliswa kwesiginali okusebenzayo okunama-plc splitters
Udinga izixazululo ezithembekile zokuqinisekisa ukusatshalaliswa kwesiginali okusebenzayo kumanethiwekhi we-fiber optic.Ama-PLC SplittersI-Excel kule ndawo ngokuhlukanisa isiginali eyodwa ye-Optical ibe yimiphumela eminingi ngaphandle kokuyekethisa ikhwalithi. Lokhu kunamandla kubalulekile ekuhlangabezaneni nesidingo esikhulayo se-Intanethi esheshayo ne-Mobile. Abakhiqizi bathuthukise ama-PLC ahlukanise ama-PLC ngokusebenza okuphezulu nokwethembeka ukusekela izidingo zesimanje zezokuxhumana.
Ukusebenza kwabahlukanisi be-PLC kukhombisa ukusebenza kwabo kahle. Ngokwesibonelo:
| Imetric ye-Performage | Ukufanisa |
|---|---|
| Ukuqoqwa kwenethiwekhi okukhulayo | Izilinganiso eziphakeme eziphakeme zinika amandla ukumboza okubanzi, ukusabalalisa amasiginali kubasebenzisi abaningi abasebenza ngaphandle kokonakaliswa. |
| Ikhwalithi yesignali ethuthukisiwe | I-DDL ephansi yenza ngcono ubuqotho besiginali, ukunciphisa ukuhlanekezela kanye nokwenza ngcono ukuthembeka. |
| Ukuqina kwenethiwekhi okuthuthukisiwe | I-PDL encishisiwe iqinisekisa ukuthi isiginali evumelanayo ihlukanisa ukunqamula okuhlukile kwe-polarization. |
Lezi zici zenza ama-PLC ahlukaniswe ama-PLC asemqoka ngezicelo ezinjengezinkundla zokuqonda (ama-Pons) kanye ne-Fiber-to-The-Home (FTTH)
Ukwehliswa kwezindleko ngokusebenzisa i-design yenethiwekhi eyenziwe lula
Ukuphamba amanethiwekhi we-fiber optic kungabiza, kepha ama-PLC ahlukaniseYehlisa izindleko. Izinqubo zazo zokukhiqiza ezihambisanayo zizenza zingabizi kakhulu ngokusetha okuhlukahlukene kwenethiwekhi. Intuthuko yezobuchwepheshe ekwakhiweni kwazo ibuye ithuthukise ukusebenza nokwethembeka, okuqhubeka nokushayela izindleko. Ngokuhlanganisa ama-plc splitters kunethiwekhi yakho, ungakwenza lula ukwakhiwa kwalo, ukunciphisa isidingo sezakhi ezengeziwe kanye nabasebenzi.
Inika amandla ukwakhiwa kwenethiwekhi okukali esigqwaluka nge-PLC Splitters
Ukwehla kubalulekile ekukhuliseni amanethiwekhi we-fiber optic, kanti ama-PLC ahlukanise ama-PLC anikeza ukuguquguquka okudingayo. Idizayini yabo ehlanganisiwe yokwakha isikhala somzimba, okwenza balungele ukufakwa ezikhungweni zedatha noma ezindaweni zasemadolobheni. Izilinganiso eziphakeme eziphakeme zivumela amasiginali ukufinyelela abasebenzisi abaningi abasebenza ngaphandle kokonakaliswa, okwenza insizakalo ephumelelayo kwinani elikhulayo lababhalisile. Njengoba amadolobha anweba futhi uguquko lwedijithali luyashesha, ama-PLC ahlukanise abadlala indima ebalulekile ekusekeleni izixazululo ze-fiber optic zamandla aphezulu.
Izicelo zangempela zomhlaba ze-PLC Splitters
Sebenzisa kumanethiwekhi we-Passive Optical (PON)
Uhlangabezana nama-plc splitters njalo kumanethiwekhi we-passical aptical (PON). Lawa manethiwekhi athembela kuma-splitters ukusabalalisa amasiginali we-optical kusuka kokufakwa okukodwa kuya kokuphuma okuningi, okwenza ukuxhumana okusebenzayo kwabasebenzisi abaningi. Isidingo se-Intanethi yejubane eliphezulu kanye nokuxhumana kweselula senze ama-PLC ahlukaniswe ama-PLC asemqoka ekuxhumaneni ngocingo. Baqinisekisa ukulahleka okuncane kwesiginali kanye nokufana okuphezulu, okubalulekile ekugcineni ukusebenza kwenethiwekhi.
| Ibhantshi | Ukufanisa |
|---|---|
| Ukulahleka kokufaka | Ukulahleka kwamandla okukhanya okuncane kuqinisekisa amandla wesiginali aqinile. |
| Ukufana | Ngisho nokusatshalaliswa kwesiginali kuwo wonke amachweba okukhipha kuqinisekisa ukusebenza okungaguquki. |
| Ukulahleka kokuncika kwe-polarizen (PDL) | I-Low PDL ithuthukisa ikhwalithi yesiginali kanye nokwethembeka kwenethiwekhi. |
Lezi zici zenza ama-PLC ahlukaniswe yi-CONTRONE OF PON ukucushwa, esekela i-Intanethi ye-Intanethi engenamthungo, i-TV, kanye nezinsizakalo zocingo.
Indima ku-FTTH (fiber kuya ekhaya) Ukuhanjiswa
Ama-PLC Splitters adlala indima ebalulekileI-fiber ekhaya(FTTH) amanethiwekhi. Basabalalisa amasiginali abonakalayo ezindaweni zokugcina, aqinisekise izinsizakalo ezithembekile ze-Broadband zamakhaya namabhizinisi. Ngokungafani nezihlukanisi zendabuko ze-FBT, ama-PLC ahlukanise ama-PLC ahlinzeka ngezigxobo ezinembayo ngokulahleka okuncane, abenze babize kakhulu futhi basebenze kahle. Ukuhanjiswa okukhulayo kwezinsizakalo ze-FTTH kuqhubekele isidingo sabahlukanisi be-PLC, lapho imakethe esetshenziselwa ukukhula kusuka ku- $ 1.2 billion ngo- $ 2,5 billion ngo-2032. Lokhu kukhula kukhombisa isidingo esandayo sengqalasizinda ye-Intanethi enamandla.
Izicelo ku-Enterprise kanye Nezikhungo Zedatha
Kumanethiwekhi webhizinisi kanye nedatha, uthembela ku-PLC Splitters forUkusatshalaliswa okusebenzayo kwesiginali. Lezi zihlukanisi zisekela ukuhanjiswa kwedatha ephezulu kanye nejubane eliphezulu, okubalulekile ezikhungweni zedatha zesimanje. Basabalalisa amasiginali kuma-racks ahlukahlukene weseva namadivayisi okugcina, aqinisekise ukusebenza komthungo. Njengoba i-computing yefu nedatha enkulu iyaqhubeka nokukhula, isidingo sabahlukanisi be-PLC kulezi zindawo bazokhula kuphela. Amandla abo okuphatha amavolumu amakhulu wedatha abenze kube yingxenye ebucayi kwi-Enterprise kanye Nezikhungo Zedatha Yezemininingwane.
Izici zohlobo lwe-1 × 64 mini Plc splitter nge-telecom kangcono
Ukulahleka kokufaka okuphansi nokuqina okuphezulu kwesiginali
I-1 × 64 mini hlobo plc splitter iqinisekisa ukonakaliswa kwesiginali okuncane, okwenza kube ukukhetha okuthembekile kwamanethiwekhi aphezulu okusebenza kwe-fiber optic. Ukulahleka kwayo okuphansi okuphansi, kulinganiswe ku-≤2020.4 DB, kuqinisekisa ukuhanjiswa kwesiginali okusebenzayo kulowo ophumayo abaningi. Lesi sici sibalulekile ekugcineni ukuxhumana okuqinile nozinzile, ngisho namabanga amade. I-Splitter futhi inamahloni okuthola imali yokubuyisa i-≥55 db, enciphisa ukuboniswa kwesiginali futhi ithuthukise ukuthembeka kwenethiwekhi yonke.
Ukuqina kwesiginali okuphezulu kwedivayisi kuqubuka ukulahleka kwayo okuphansi kombala (i-PDL), kulinganiswe ku-≤0.3 DB. Lokhu kuqinisekisa ukusebenza okungaguquki kungakhathalekile ukuthi isimo se-polarization sesiginali ye-optical. Ngokwengeziwe, ukuqina kokushisa kwayo, ngokuhlukahluka okuphezulu kwe-0.5 dB, kuvumela ukuthi yenze ngokuthembekile ezindaweni eziguquguqukayo zemvelo.
| Metric | Thanda |
|---|---|
| Ukulahleka kokufaka (il) | ≤20.4 db |
| Ukulahlekelwa Ukulahleka (RL) | ≥55 dB |
| Ukulahleka kokuncika kombala | ≤0.3 db |
| Ukuqina kokushisa | ≤0.5 dB |
Ububanzi be-wavelength range kanye nokuthembela kwemvelo
Lesi sihlukanisi se-PLC sisebenza ngobubanzi obubanzi be-waveleth bubanzi obungu-1260 kuya ku-1650 nm, okwenza kuguquguquke ekuhlelweni kwenethiwekhi okuhlukahlukene. I-bandwidth yayo ebanzi iqinisekisa ukuhambisana ne-EPON, BONN, kanye nezinhlelo ze-GPon. Ukwethenjwa kwemvelo kwemvelo kuhlaba umxhwele ngokulinganayo, ngobubanzi bokushisa obusebenzayo bungama-40 ° C kuya ku-85 ° C. Lokhu kuqina kuqinisekisa ukusebenza okungaguquki ezimweni zezulu ezikhulu, kungaba ngokuqina okubandayo noma okushibhile ukushisa.
Ikhono le-Splitter lokubekezelela amazinga aphezulu womswakama (kuze kube ngu-95% ku- + 40 ° C) nezingcindezi zezulu eziphakathi kuka-62 no-106 KPA ziphinde zikhulisa ukuthembeka kwalo. Lezi zici zenza zilungele ukufakwa okungaphakathi nangaphandle, ukuqinisekisa insiza engaphazanyiswa ezindaweni ezahlukahlukene.
| Ukucacisa | Thanda |
|---|---|
| I-WEAFETAFT WAVAVEHRION | 1260 kuya ku-1650 nm |
| Uhla lokushisa olusebenzayo | -40 ° C kuya ku-85 ° C |
| Ukuswakama | ≤95% (+ 40 ° C) |
| Ingcindezi yasemkhathini | 62 ~ 106 kpa |
I-Compact Design kanye nezinketho zokwenza ngokwezifiso
I-compact design ye-1 × 64 mini hlobo plc splitter yenza lula ukufakwa, noma ezikhaleni eziqinile. Ubukhulu bawo obuncane nesakhiwo esingasindi senza kube kuhle ukusetshenziselwa ukuvalwa kwe-fiber optic kanye nezikhungo zedatha. Naphezu kokuhlambana kwayo, i-splitter ihambisa ukusebenza okuphezulu, iqinisekisa ukusatshalaliswa kwesiginali efanayo kuwo wonke amachweba okukhipha.
Izinketho zokwenza ngokwezifiso zithuthukisa ukuguquguquka kwaso. Ungakhetha kusuka ezinhlotsheni ezahlukahlukene zesixhumi, kufaka phakathi i-SC, FC, ne-LC, ukufanisa nezidingo zakho zenethiwekhi. Ngokwengeziwe, ubude be-pigtail bayizifiso, buqala kusuka ku-1000 mm kuya ku-2000 mm, ukuvumela ukuhlanganiswa okungenamthungo kube ama-setups ahlukile.
- Ihlanganiswe kahle ngepayipi lensimbi lokuqina.
- Ifaka ishubhu elivulekile le-0.9 mm le-fiber autlet.
- Izipesheli Izinketho ze-plug ze-Connect ukufakwa okulula.
- Ilungele ukufakwa kokuvalwa kokuvalwa kwe-fiber optic.
Lezi zici zenza i-splitter ibe yisixazululo esisebenzayo futhi esivumelana nezimo kumanethiwekhi wesimanje we-fiber optic.
I-PLC Splitters yenza lula amanethiwekhi we-fiber optic ngokuthuthukisa ukusatshalaliswa kwesiginali, ukunciphisa izindleko, nokuxhasa ukukala. Uhlobo lwe-1 × 64 mini plc splitter lumi ngokusebenza kwalo okuhlukile nokwethembeka. Izici zalo zifaka ukulahleka kokufakwa okuphansi,ukufana okuphezulu, kanye nokuqina kwemvelo, okwenza kube kuhle ngezicelo ezahlukahlukene.
| Ubuso | Ukufanisa |
|---|---|
| Ukulahleka kokufakwa okuphansi | ≤20.4 db |
| Ukufana | ≤2.0 DB |
| Ukulahlekelwa Ukulahleka | ≥50 DB (PC), ≥55 DB (APC) |
| Ukushisa okusebenzayo | -40 kuya ku-85 ° C |
| Ukuzinza kwemvelo | Ukuthembeka okuphezulu nokuqina |
| Ukulahleka kokuncika kombala | I-Low PDL (≤0.3 DB) |
Lesi sihlukanisi se-PLC siqinisekisa ukuxhumana okusebenzayo, okwenza kube ukukhetha okuthembekile kwamanethiwekhi wesimanje we-fiber optic.
Umthandi
Yini i-plc splitter, futhi isebenza kanjani?
I-PLC Splitter iyithuluzi elihlukanisa isiginali eyodwa ye-Optical ekuphumeni okuningi. Isebenzisa ubuchwepheshe obuthuthukisiwe we-waveguide ukuqinisekisa ukusatshalaliswa kwesiginali okusebenzayo futhi okufanayo.
Kungani kufanele ukhethe i-PLC yehlukaniswa ngaphezulu kwe-FBT Splitter?
Ama-PLC Splitters anikela ngokusebenza okungcono ngokulahleka kokufakwa okuphansi kanye nokwethenjwa okuphezulu. Ama-Dowell's PLC Splitters aqinisekisa ikhwalithi yesiginali engaguquki, okwenza babe nehle kakhuluAmanethiwekhi we-Fibre Optic.
Ingabe ama-PLC ahlukanise izigaba ezingemuva kwezemvelo?
Yebo, ama-PLC ahlukaniswe, afana nalawo avela kuDowell, asebenza ngokuthembekile emazingeni okushisa asuka ku-40 ° C kuya ku-85 ° C. Ukuklanywa kwabo okuqinile kuqinisekisa ukuqina ezindaweni ezahlukahlukene.
Isikhathi sePosi: Mar-11-2025