PLC Splitter SC APC e ntlafatsa phepelo ea FTTH joang?

PLC Splitter SC APC e ntlafatsa phepelo ea FTTH joang?

PLC Splitter SC APC e fetola marang-rang a fiber. E fana ka matšoao a hlakileng ntlong e 'ngoe le e 'ngoe. Basebelisi ba tšepa ts'ebetso ea eona e tsitsitseng. Lihlopha li boloka nako nakong ea ho seta. Basebelisi ba thabela marang-rang a tšepahalang. Sesebelisoa sena se etsa hore motho a be le tšepo khokahanyong e 'ngoe le e 'ngoe. Marang-rang a fiber a fihla maemong a macha a boleng le bonolo.

Lintlha tsa bohlokoa

  • ThePLC Splitter SC APCe netefatsa kabo ea mats'oao e lekanang, e fana ka marang-rang a lebelo le phahameng lapeng le leng le le leng le amanang le khoebo.
  • Moralo oa eona o kopaneng le ho tsamaellana le mahlale a fapaneng a etsa hore ho kenngoe ho be bonolo le ho sebetsa hantle, ho boloka nako bakeng sa lihlopha tsa marang-rang.
  • Ho tšoarella maemong a thata, hammoho le tahlehelo e tlase ea ho kenya le tahlehelo e phahameng ea ho khutla, e tiisatshebetso e tsitsitsengle litšitiso tse fokolang bakeng sa basebelisi.

PLC Splitter SC APC ho FTTH Networks

PLC Splitter SC APC ho FTTH Networks

Phatlalatso e Ntle ea Letšoao la Optical

Marang-rang a matla a fiber a itšetlehile ka ho hlaka esita le ho fana ka lipontšo. PLC Splitter SC APC e hlahella sebakeng sena. E arola matšoao a optical ka ho nepahala ho phahameng, ho romela matla a lekanang ho ntlo e 'ngoe le e 'ngoe e amanang le khoebo kapa khoebo. Ho tšoana hona ho bolela hore motho e mong le e mong o natefeloa ke marang-rang a lebelo a holimo, ho sa tsotelehe hore na o hokae marang-rang.

Hangata li-installer li khetha sesepa sena hobane se sebetsa ho pholletsa le mefuta e mengata ea wavelengths. E ts'ehetsa mahlale a mangata, ho kenyelletsa EPON, BPON, le GPON. Moralo o kopaneng o kenella habonolo libakeng tse thata, o etsa hore e be e loketseng meaho e mecha le lintlafatso.

Ha lihlopha li sebelisa sesepa sena, li bona marotholi a fokolang a matšoao le tlhokomelo e fokolang. Marang-rang a lula a le matla, leha basebelisi ba bangata ba ikopanya.

Tafole e latelang e bonts'a hore na splitter ena e bapisoa joang le mefuta e meng:

Sebopeho Likhahla tsa PLC FBT Splitters
Ho sebetsa Wavelengths Li-wavelengths tse fapaneng tsa ts'ebetso bakeng sa mahlale a fapaneng Boikutlo bo fokolang ba wavelength
Kabo ea Letšoao Ho lumellana ho phahameng, ho ts'oana ho pholletsa le likou tse hlahisoang E feto-fetoha, e fokolang haholo
Boholo Compact, e loketseng libaka tse thata Ka kakaretso kholoanyane
Ho tšepahala E nepahetse, e ka tšeptjoa ebile e tsitsitse Litefiso tse phahameng tsa ho hloleha ho li-configs tse kholoanyane
Ho rarahana ha Tlhahiso Mokhoa o rarahaneng oa tlhahiso Tlhahiso e bonolo
Litšenyehelo Theko e holimo, haholo bakeng sa palo e tlase ea likanale E boloka chelete e ngata

Baetsi ba marang-rang ba bona boleng ba bokhoni ba sekhetho sena sa ho fana ka matšoao a tsitsitseng, a boleng bo phahameng. Phello ke marang-rang a susumetsang tšepo le ho tšehetsa kholo ea nakong e tlang.

Tšebetso e Tšepahalang le e tsitsitseng

Ho tšepahala ke pelo ea morero o mong le o mong o atlehileng oa FTTH. PLC Splitter SC APC e fana ka ts'ebetso e tsitsitseng, leha e le maemong a thata. Tahlehelo ea eona e tlase ea ho kenya le tahlehelo e phahameng ea ho khutla e boloka matšoao a le matla le a hlakileng. Sena se bolela hore basebelisi ba na le litšitiso tse fokolang le likhokahano tse potlakileng.

Mona ke lintlha tse ling tsa bohlokoa tsa tekheniki tse matlafatsang ts'epahalo:

  • Ho arola matla a tšoanang bakeng sa kou e 'ngoe le e 'ngoe
  • Tahlehelo e tlase ea ho kenya le tahlehelo e phahameng ea ho khutla
  • Tahlehelo e tlase e itšetlehileng ka polarization
  • Phetiso e tsitsitseng ea optical maemong ohle
  • Boitsebiso bo bonolo bo nang le linomoro tsa koung tse sirelelitsoeng ka silika

Ho tšoarella ha splitter ho khanya lits'ebetsong tsa kantle. E hanela lerole le metsi, ka lebaka la boemo ba eona ba IP65 le 'mele o tiileng oa polasetiki oa ABS. E tsoela pele ho sebetsa mochesong o feteletseng le mongobo o phahameng. Sena se tiisa hore marang-rang a lula a sebetsa, pula kapa pula.

Tafole e ka tlase e totobatsa lintlha tsa bohlokoa tsa ho tšepahala:

Metric Yuniti Boleng
Tahlehelo ea ho Kena (PDL e kenyelelitsoe) dB ≤8.0, ≤11.1, ≤14.1, ≤17.4
Polarization Dependent Loss (PDL) dB 0.3
Khutlisa Tahlehelo dB ≥50 (bakeng sa APC)

Ka splitter ena, lihlopha tsa marang-rang li haha ​​​​litsamaiso tse tšoarellang. Ba tšepa hore lisebelisoa li tla tsamaisa letsatsi le letsatsi, ho sa tsotellehe phephetso.

PLC Splitter SC APC e thusa ho theha marang-rang a sebeletsang sechaba ka lebelo, botsitso, le tšepo bakeng sa bokamoso.

Melemo ea SC APC Connectors

Tahlehelo e Tlase ea ho Kena le Tahlehelo e Phahameng ea ho Khutlela

Lihokelo tsa SC APC li thusa marang-rang a faeba ho khanya. Ba boloka matšoao a le matla a bile a hlakile. Moralo oa sefahleho o nang le angled o fokotsa ponts'o ea lets'oao, ho bolelang tšitiso e nyane le phetiso e ntle ea data. Baenjiniere ba bona phapang pakeng tsa khokahano e 'ngoe le e' ngoe.

Tafole e latelang e bontša kamoo lihokelo tsa SC APC li bapisoang le mefuta e meng:

Mofuta oa Sehokelo Tahlehelo ea ho Kena (dB) Khutlisa Tahlehelo (dB)
SC APC 0.25 > 60
SC UPC 0.25 >50
FC 0.3 > 45
Mefuta e meng 0.3 >20

Chate ea bar e bapisa tahlehelo ea ho khutla ea SC APC, SC UPC, FC, le likhokahano tse ling tsa fiber

Lihlopha tsa marang-rang li khetha lihokelo tsa SC APC bakeng samarang-rang a marang-rang a phahameng le a nako e telele. Lihokelo tsena li fokotsa tahlehelo ea matla le ho monya leseli le hlahang, ho boloka lets'oao le hloekile. PLC Splitter SC APC e sebelisa likhokahanyo tsena ho fana ka marang-rang a tšepahalang, a lebelo le phahameng ntlong e 'ngoe le e 'ngoe.

Lihokelo tsa SC APC li khothaletsa kholiseho. Ba thusa sechaba hore se lule se hokahane le ho hatela pele ka tšepo.

Tlhophiso e Nolofalitsoeng le Tšebelisano

Lihokelo tsa SC APC li etsa hore ho be bonolo ho kenya. Litsebi li latela mehato e bonolo ea ho hokahanya likhoele le li-adapter tse sireletsehileng. Mokhoa ona o kenyelletsa ho hlahloba, ho hloekisa, ho kenya le ho hlahloba. Mohato o mong le o mong o thusa ho sireletsa marang-rang le ho netefatsa ts'ebetso e matla.

Mehato ea ho kenya:

  1. Netefatsa likarolo tsa linomoro le lileibole.
  2. Hlahloba le ho hloekisa lihokelo.
  3. Kenya adaptara ho phanele.
  4. Kenya likhokahanyo ho fihlela li tobetsa.
  5. Lekola sehokelo bakeng sa matla a lets'oao.
  6. Kou ea likou tse sa sebelisoeng bakeng sa ts'ireletso.

Lihokelo tsa SC APC li lekana litsamaiso tse ngata tsa FTTH. Li sebetsa ka mefuta e mengata le mefuta e mengata. Basebelisi ba li sebelisa ka tlung le kantle, ba etsa hore phepelo e 'ngoe le e 'ngoe e fetohe habonolo.

Tšebelisano Molemo Tlhaloso
Ho lumellana ho pharaletseng E sebetsa le litsamaiso tse ngata tsa FTTH malapeng le likhoebong.
Standard Port Fit E tsamaisana le likou tse tloaelehileng ho lisebelisoa tsa marang-rang.
Ho kenyeletsoa ka mefuta-futa E ikamahanya le maemo a kahare le kantle.

Lihlopha li tšepa lihokelo tsa SC APC ho nolofatsa mosebetsi oa tsona. Ba haha ​​marang-rang a tšoarellang le a sebeletsang bohle.

Tšebeliso e sebetsang ea PLC Splitter SC APC

Tšebeliso e sebetsang ea PLC Splitter SC APC

Maemo a Sebele a Kemiso ea Lefatše

Baenjiniere ba marang-rang ba bona matla a sekhahla sena maemong a mangata. Ba e sebelisa ho tlisa marang-rang a potlakileng malapeng, lifoleteng le meahong e meholo. Morero o mong le o mong o na le litlhoko tsa ona, 'me sekhetho se ikamahanya le tsona. Mona ke tse ling tsa maemo a tloaelehileng:

  • Matlo a manyane a nang le likhokahano tse fokolang hangata a sebelisa 1x2 kapa 1x4 splitter. Seta sena se boloka lintho li le bonolo ebile li sebetsa hantle.
  • Litsi tsa bolulo tse ngata kapa libaka tse kholo li hloka likhokahano tse ngata. Sekhahla sa 1 × 8 kapa 1 × 16 se sebetsa hantle bakeng sa merero ena e meholo, ho romela lipontšo tse matla mohahong o mong le o mong.

Likhetho tsena tse feto-fetohang li thusa lihlopha ho fana ka litšebeletso tsa boleng bo holimo ho mosebelisi e mong le e mong. Ba theha marang-rang a tšehetsang ho ithuta, ho sebetsa le ho bapala.

Mekhoa e Molemo ka ho Fetisisa ea Liphetho tse Ntle

Lihlopha tse latelang mekhoa e metle li bona liphetho tse ntle. Ba khetha karohano e nepahetseng bakeng sa morero ka mong. Mohlala, karo-karolelano e tlase ea karohano joalo ka 1 × 8 kapa 1 × 16 e fana ka bandwidth e eketsehileng ho sesebelisoa ka seng. Sena se bohlokoa bakeng sa malapa le likhoebo tse hlokang marang-rang a potlakileng, a tšepahalang. Maemong a mang, karolelano e phahameng ea karohano e tšehetsa lisebelisoa tse ngata, joalo ka mererong e bohlale ea toropo.

Taba ea ho rera ka hloko. Lihlopha li hlahloba tekanyetso ea matla ho etsa bonnete ba hore marang-rang a lula a le matla. Ba beha splitter sebakeng se setle ho fokotsa tahlehelo ea matšoao. Teko le eona ke ea bohlokoa. Ba sebelisa liteko tse 'maloa ho lekola ts'ebetso:

  1. Teko ea tahlehelo e itšetlehileng ka wavelength
  2. Teko ea matla a tensile
  3. Teko ea ho kobeha ha fiber
  4. Teko ea ho theoha
  5. Teko ea mocheso oa libaesekele
  6. Teko ea mongobo
  7. Teko ea botsofali ba mocheso
  8. Teko ea vibration
  9. Teko e phahameng ea mamello ea matla
  10. Tlhahlobo ea pono
  11. Teko ea interferometric

Lihlopha tse sebelisang mehato ena li haha ​​marang-rang a tšoarellang. Li susumetsa tšepo le ho thusa sechaba ho hola ka kholiseho.


Lihlopha tsa marang-rang li bona bokamoso bo khanyang ka li-splitter tse tsoetseng pele. John Doe, setsebi sa meralo ea marang-rang, o arolelana,

“Ho tsetela holi-splitter tsa boleng bo holimo tsa PLCe etsa bonnete ba hore marang-rang a ka amohela lintlafatso le ho atolosoa ha nako e tlang ntle le phetoho e kholo. Ho ikamahanya le maemo hona ke senotlolo se ntseng se fetoha ka potlako sa likhokahano tsa mehala. ”

  • Litšenyehelo tsa ts'ebetso lia theoha ha tsamaiso e ntse e nolofala.
  • Li-splitters li tšehetsa 5G le IoT, li thusa sechaba ho hola.
  • Mekhoa ea 'maraka e bonts'a tlhokahalo e ntseng e eketseha ea marang-rang a lebelo le holimo le likhokahano tsa SC APC.

LBH

Ke eng e etsang hore 1 × 8 Cassette Type PLC Splitter SC APC e be e loketseng merero ea FTTH?

Lihlopha li khetha splitter ena bakeng sa ts'ebetso ea eona e tšepahalang, ho kenya habonolo, le boleng bo matla ba matšoao. E thusa sechaba ho hokahana le ho hola ka boits'epo.

Na PLC Splitter SC APC e ka sebetsa libakeng tse kantle?

Ee!


Nako ea poso: Sep-01-2025