2.0 × 5.0mmThapo ea Patch ea SC APC FTTH Drope fana ka ts'epo le ts'ebetso e ikhethang bakeng sa marang-rang a FTTH. Ka tekanyo e tlasetahlehelo ea ho kenya ea ≤0.2 dBle boleng bo phahameng ba tahlehelo ea phaello, senaKopano ea Cable ea Drop ea SC APC FTTHe netefatsa phetiso e tsitsitseng le e potlakileng ea data. Ho eketseha ha ts'ebetso ea FTTH lefatšeng ka bophara ho totobatsa tlhoko ea litharollo tse matla joalo kaSC APC FTTH Fiber Optic Drop Cab e hoketsoeng esale peleleThapo ea ho Lahlela Cable Patch.
| Paramethara | Boleng bo Tloaelehileng |
|---|---|
| Tahlehelo ea ho Kena | ≤ 0.2 dB |
| Tahlehelo ea ho Khutla | ≥ 50 dB (UPC), ≥ 60 dB (APC) |
| Ho tšoarella | ≥ lipotoloho tse 1000 tsa ho nyalana |
Lintlha tsa Bohlokoa
- 2.0×5.0mm SC UPCThapo ea Cable Patche fana ka moralo o mosesaane, o tenyetsehang o etsang hore ho kenngwa ho be bonolo libakeng tse thata mme o thusa ho boloka dikgokelo tse matla le tse tsitsitseng bakeng sa inthanete e potlakileng.
- Thapo ena ea patch e fana ka tahlehelo e tlase ea lets'oao le tahlehelo e kholo ea ho khutla, e netefatsang phetiso ea data e tšepahalang le e potlakileng esita le libakeng tse thata.
- E fihlela maemo le litifikeiti tse tiileng tsa machaba, e netefatsa ho lumellana ho pharaletseng, ho tšoarella nako e telele, le ts'ebetso e tsitsitseng bakeng sa sejoale-joaleMarangrang a FTTH.
Moralo le Tshebetso ya Thapo ya Cable Patch
Ntlha e nyane ea Sebopeho sa 2.0×5.0mm
Sebopeho sa 2.0×5.0mm se fana ka tharollo e nyane le e tenyetsehang bakeng sa ho kenya fiber optic ea sejoale-joale. Ba kenyang hangata ba tobana le liphephetso ha ba tsamaisa likhoele libakeng tse thata le litseleng tse rarahaneng libakeng tsa FTTH. Boemo bo bonyenyane ba Cable Patch Cord ena bo lumella ho tsamaisoa habonolo le tsamaiso e sebetsang ea likhoele, e leng se fokotsang kotsi ea tšenyo nakong ea ho kenya.Likhoele tse 'maloa tsa terata e ntle ea koporoka hare ho thapo ho fana ka bonolo le ho tenyetseha, e leng se etsang hore e lokele ho sebediswa ka tlung le kantle. Moralo ona o tshehetsa dikgokelo tsa faeba e le nngwe, e leng se nolofatsang katoloso le tlhokomelo ya marangrang.
Hlokomela: Baenjiniere ba Dowell ba ntlafalitse sheath le sebopeho sa kahare ho netefatsa hore thapo e mamella ho kobeha le ho tšoaroa khafetsa, e boloka ts'ebetso ha nako e ntse e ea.
SC UPC Connector e nepahetseng
Lihokelo tsa SC UPC li fana ka ho nepahala ho hoholo le ts'epo marangrang a fiber optic. Mokhoa oa ho notlela oa push-pull o netefatsa khokahano e sireletsehileng, o fokotsa kotsi ea ho khaoloa ka phoso. Mofuta ona oa sehokelo o sebelisoa haholo li-router, li-switch le liphanele tsa patch ka lebaka la bonolo ba ts'ebeliso ea ona le ts'ebetso e tsitsitseng. Ferrule ea ceramic ea zirconia ka har'a sehokelo se seng le se seng e tiisa ho hokahanya hantle ha kou ea fiber, e leng ntho ea bohlokoa bakeng sa ho fokotsa tahlehelo ea lets'oao. Dowell e sebelisa mekhoa e tsoetseng pele ea ho bentša le ho hlahloba, ho kenyeletsoaInterferometry ea 3D, ho fihlella jiometri le bohloeki bo botle ka ho fetisisa. Litekanyo tsena li thusa ho boloka ponahalo e tlase ea morao le ts'ebetso e tsitsitseng ea optical.
- Lihokelo tsa SC li bonolo ho li hokela le ho li ntša, li tšehetsa ho kenngoa ka potlako.
- Moralo ona o tshehetsa ditikoloho tsa marangrang a nang le bongata bo boholo, e leng se etsang hore e be e loketseng dikopo tsa FTTH.
- Sehokelo se seng le se seng se hlahlojoa ka thata ho thibela tšilafalo le ho netefatsa hore sea tšepahala nako e telele.
Tahlehelo e Tlase ea ho Kena le Tahlehelo e Phahameng ea ho Khutla
Litekanyo tsa tshebetso tse kang tahlehelo ea ho kenya le tahlehelo ea ho khutla li hlalosa boleng ba khokahano ea fiber optic. Thapo ea Cable Patch ea 2.0×5.0mm SC UPC e fihlella tloaelo e tloaelehileng.tahlehelo ea ho kenya ea ≤0.20 dB, e fetang dihlahiswa tse ngata tsa bahlodisani tse fanang ka boleng ba tahlehelo ya ho kenngwa ho fihlela ho 0.3 dB. Boleng ba tahlehelo e hodimo ya ho kgutla, ka dihokelo tsa UPC tse fihlang ho ≥50 dB le dihokelo tsa APC tse fihlellang≥60 dB, e ntlafatsa botšepehi ba lets'oao ka ho fokotsa ponelopele ea morao.
| Mofuta oa Sehokelo | Tahlehelo e kholo ea ho Kenngoa | Tahlehelo e fokolang ea ho khutla |
|---|---|---|
| UPC | 0.3 – 0.5 dB | -50 dB kapa ho feta |
| APC | 0.3 – 0.5 dB | -60 dB kapa ho feta |
Khoele ea Cable Patch ea Dowell e lula e boloka lipalo tsena tsa tahlehelo e tlase ea ho kenngoa le tahlehelo e phahameng ea ho khutla, esita le tlas'a maemo a fapaneng a mocheso le mongobo. Botsitso bona bo netefatsa phetiso e tšepahalang ea data bakeng sa marang-rang a lebelo le phahameng a FTTH.
Botsitso bo Ntlafalitsoeng ba Letšoao bakeng sa FTTH
Ho tsitsa ha lets'oao e ntse e le ntho ea bohlokoa ka ho fetisisa ho kenngoeng ha FTTH. Dowell e beha Cable Patch Cord e 'ngoe le e 'ngoe tekong e felletseng ea likarolo, ho kenyeletsoa khafetsa, tahlehelo ea ho kenya, tahlehelo ea ho khutla le litekanyo tsa crosstalk.Teko ea fektheri ea 100%, ka litlaleho tse qaqileng tse netefatsang tshebetso. Liteko tsena di tiisa hore thapo ya patch e boloka boleng bo botle ba lets'oao, e qoba tahlehelo kapa ho senyeha ha pakete ya data, esita le dibakeng tse batlang di le thata jwalo ka ditsi tsa data.
- Teko e kenyeletsalitekanyo tsa tahlehelo ea ho kenya le ho khutlisa, diteko tsa ho fokotsa letheba, le diteko tsa qetello kamora ho bentsha.
- Liteko tsa 'mele li etsisa likhatello tsa tikoloho tse kang mocheso, mongobo le tšusumetso ea mechini.
- Tsamaiso e tiileng ea boleng e netefatsa ts'ebetso e tsitsitseng ho tloha tlhahiso ho isa ho ts'ebetsong ea masimo.
Sephetho ke Cable Patch Cord e fanang ka phetiso e tsitsitseng, e potlakileng haholo ea data, e tšehetsang litlhoko tsa bandwidth tsa marang-rang a sejoale-joale a FTTH. Boitlamo ba Dowell ba boleng le boqapi bo beha sehlahisoa sena e le khetho e ka sehloohong bakeng sa khokahano e tšepahalang ea fiber optic ka 2025.
Ho Kenya Thapo ea Cable Patch, ho Tsamaellana le ho Sireletsa Bokamoso
Ho Sebetsana le ho Romella ka Tsela e Bonolo Tikolohong ea FTTH
Hangata ba kenyang ba tobana le maemo a rarahaneng ha ba kenya marangrang a faeba lapeng. Thapo ea Cable Patch ea 2.0×5.0mm SC UPC e sebetsana le liphephetso tsena ka moralo o monyane, o tenyetsehang o nolofatsang tsela libakeng tse thata le likotopo tse tletseng batho. Baenjiniere ba Dowell ba ntlafalitse sheath le sebopeho sa kahare ho mamella ho kobeha le ho tšoaroa khafetsa, ho netefatsa hore cable e boloka ts'ebetso ha nako e ntse e ea.
Likhoele tsa ho theola fiber optic tse felisitsoeng esale peleli ipakile li sebetsa hantle ho kenyeng FTTH ka ho fokotsa nako ea ho kenya, ho ntlafatsa boleng, le ho fokotsa liphoso sebakeng seo. Lithuto tsa linyeoe tsa litoropong le mahaeng li bontša hore likhoele tse khaotsoeng esale pele li nolofalletsa ho kenngoa kapele, ho boloka litšenyehelo le mathata a fokolang a tlhokomelo.
- Ho tsamaisa lithapo ka nepo, ho kenyeletsoa le tšebeliso ea literei tsa lithapo le lihokelo, ho tšehetsa ho kenngoa hantle.
- Ho tsitsisa ka nepo ho thibela tshenyo ya faeba mme ho eketsa nako ya tshebeletso.
- Basebetsi ba koetlisitsoeng le litokomane tse felletseng li thusa ho boloka ts'ebetso ea netweke ea nako e telele.
Marangrang a Passive Optical (PON) a nolofatsa ho kenya ka ho sebelisa likarolo tse fokolang tse sebetsang le ho sebeletsa bareki ba bangata ka faeba e le 'ngoe. Bonolo bona ba meralo, bo kopantsoeng le likhoele tse tšoarellang, tse hanelang boemo ba leholimo, bo lebisa holitokiso tse fokolang le litšenyehelo tse tlase tsa tlhokomelo.
Ho lumellana ha Sesebelisoa se Sephara le Marang-rang
Khoele ea Cable Patch ea Dowell e bontša ho lumellana ho pharaletseng le mefuta e mengata ea lisebelisoa tsa marang-rang. Sehlahisoa sena se na leMananeo a UL bakeng sa US le Canada, hammoho le tumello ea GSA, e tiisang ho latela litekanyetso tse tiileng tsa polokeho le boleng. Litifikeiti tsena li etsa hore thapo ea patch e lokele libaka tse fapaneng tsa marang-rang le tse hlokang boiteko bo bongata.
Lithapo tsa patch tse tsoang Dowell li feta tekong e matla ea kanale le ea khokahano ea kamehla ho netefatsa ts'ebetso.Litekanyetso tsa RoHS, ETL, UL le ISO, ho netefatsa ts'ebetso e tšepahalang marangrang a khale le a sejoale-joale. Li-core tsa koporo tse se nang oksijene e hloekileng haholo le likhetho tse tsoetseng pele tsa tšireletso li kenya letsoho ho tsamaiso e tsitsitseng ea motlakase le ho fokotsa tahlehelo ea lets'oao.
Litlhahlobo tsa ho sebelisoa ha marang-rang li totobatsa melemo ea ho lumellana le lisebelisoa libakeng tse nang le lisebelisoa tse ngata.Meralo e ajoang, joalo ka Remote PHY le Remote MAC-PHY, e tšehetsa ts'ebetso e sebetsang hantle le taolo e betere ea sebaka, matla le pholiso. Lithapo tsa patch ea fiber optic tse nang lelikhoele tse sa utloeng bohloko le theknoloji ea tahlehelo e tlase haholoboloka ts'ebetso ea marang-rang esita le libakeng tse nang le li-deployment tse ngata. Ho felisoa ha fektheri le lihokelo tse hloekileng li netefatsa kopanyo e se nang sekoli le meralo ea motheo e ntlafalitsoeng.
Teko ea motho oa boraro e tiisa hore lithapo tsa patch tsa boleng bo holimo, tse lekiloeng hantle li netefatsa ts'ebetso e ntle ea marang-rangLihlahisoa tsa Dowell li lula li kopana kapa li fetaLitlhoko tsa ts'ebetso ea TIA/EIA-568-B, e fanang ka tiisetso ea tšebelisano-'moho le liteishene tsa OEM le ho lumellana ha morao le litsamaiso tsa khale.
Ho latela Melao ea Morao-rao ea FTTH
Boitlamo ba Dowell ba boleng bo bonahala ka ho khomarela ha Cable Patch Cord maemo a morao-rao a FTTH. Litšupiso tsa liteko tsa boleng ba fiber patch cordMaemo a tekheniki a IEC, tse hlalosang diparamente tsa bohlokwa tse kang jiometri ya sefahleho sa pheletso ya faeba le dipalopalo tsa tshebetso. Diparamente tsena di netefatsa hore dihokelo tsa optical di boloka botsitso ba letshwao le ho fokotsa tahlehelo.
| Setifikeiti/Setifikeiti se Tloaelehileng | Sebaka |
|---|---|
| EIA/TIA 568, 569, 570, 606, 607 | Likhoele tsa puisano tsa khoebo le tsa bolulo, litsela, tsamaiso, khokahano, ho theha mobu le liteko |
| ISO/IEC 11801, 14763-1/2/3, IEC 61935-1 | Maemo a machaba bakeng sa litsamaiso tsa likhoele tsa koporo le fiber optic |
| ISO9001, UL, ETL, CE, RoHS, CPR | Lisetifikeiti tsa boleng ba sehlahisoa, polokeho, tikoloho le ho hanyetsa mollo |
Mekhoa ea setifikeiti e ipapisitse le lihlopha tsa litekanyetso tsa mollo, ka tlhahlobo ea fektheri le ho nka sampole ea lihlahisoa selemo le selemo ho hlokahala bakeng sa litekanyetso tse phahameng. Litekanyetso tsa liteko tse kang ISO 1716, EN 50399, le EN 61034-2 li etsoa lilaboratoring tsa semmuso tsa 'mele tse tsebisitsoeng tsa EU. Lipolelo tsa ho latela melao li nolofalletsa ho tšoaea CE bakeng sa lihlahisoa tse fihlelang EN 50575, 'me litlhahlobo tsa taolo ea tlhahiso ea fektheri li netefatsa ho latela melao ho tsoelang pele.
Ho Tšoarella le ho Tšepahala ha Nako e Telele
Khoele ea Cable Patch ea Dowell e ikhetha ka ho tšoarella ha eona le ho tšepahala ha eona nako e telele marangrang a FTTH. Sehlahisoa sena se feta litekong tse matla, ho kenyeletsoaliteko tsa ho fokotsa matla a ho foka ho tloha qalong ho isa qetellong, Tlhahlobo ea Optical Time-Domain Reflectometer (OTDR), le litekanyo tsa tahlehelo ea sehokelo. Liteko tsena li netefatsa ho senyeha ho fokolang ha lets'oao le ho netefatsa botšepehi ba fiber.
| Mokhoa oa Teko | Morero |
|---|---|
| Liteko tsa ho fokotsa matla a ho fola ho tloha qetellong ho isa qetellong | Lekanya tahlehelo eohle ea lets'oao e amang lebelo le bandwidth, ho netefatsa hore ho fokotseha ho fokolang. |
| OTDR | Lemoha liphoso 'me u netefatse botšepehi ba fiber, e leng ea bohlokoa bakeng sa ts'ebetso ea nako e telele. |
| Tekanyo ea tahlehelo ea sehokelo | Netefatsa hore dikgokelo di boloka boleng bo botle ba lets'oao, ho thibela ho senyeha ha lets'oao. |
Lithapo tsa patch tsa Dowell li boloka boleng ba lets'oao esita le ka mor'a li-plug-in tse 500 le ho huloa, li bontša matla a ikhethang a mechini. Moralo oa thapo e thibaneng ka li-helicopter o fokotsa khatello ea ho kobeha, ha jakete e sa silafatseng e mamella liphephetso tsa tikoloho tse kang mongobo, ho hohloka le ho feto-fetoha ha mocheso. Litlhahlobo tsa kamehla le software e tsoetseng pele ea ho beha leihlo li thusa ho boloka botšepehi ba marang-rang ha nako e ntse e ea.
Keletso: Likhoele tsa fiber optic tse tšoarellang, tse sa senyeheng ke boemo ba leholimo li tlatsetsa ho lokisoeng ho fokolang le tlhokomelong e fokolang khafetsa, li tšehetsa tšebeletso e tšepahalang ea FTTH ka lilemo.
Thapo ea Sethapo sa Cable ea 2.0×5.0mm SC UPC e ikhetha haholoFTTH ka 2025.
- Setei sa LinkIQ se tiisa khokahano ea lebelo le phahameng ho tloha10 Mb/s ho isa ho 10 Gb/s, ho netefatsa tshebetso.
- TheThuto ea nyeoe ea mela e telelee bonts'a boleng ba nako e telele le khotsofalo ea bareki mererong ea FTTH.
| Metric | Cable ea Letoto la HC | Cable ea lente |
|---|---|---|
| Sekhahla sa Phoso ea Bit | Ha e na liphoso | E nyenyefatsa |
| Matla a Mekaniki | Holimo | Tlase |
| Lebelo la ho Kenya | Kapele | Butlenyana |
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Nako ea poso: Phupu-01-2025