Cable ea rona ea kantle (mofuta oa sebopeho) ke thapo e theolelang e etselitsoeng ho kenya ts'ebetso ea ho qetela ea maele ho marang-rang a fiber optic eo, ka lebaka la sebopeho sa eona se chitja, e lumellang ho ts'oaroa hantle tšimong.

Mohala o na le likhoele tsa 1, 2 kapa 4 G.657A tse nang le coefficient e fokolang ea 0.4 dB/km ho 1310nm le 0.3 dB/km ho 1550nm. E na le sheath e ka ntle ea LSZH e thata le e tenyetsehang. Boemo ba eona ba ho chesa bo ka fapana ho ea ka tlhoko e 'ngoe le e' ngoe. E na le bophara ba 5.0x2.0 mm le boima ba hoo e ka bang 20 kg / km.

Mohala o na le len messengerosa la tšepe la bophara ba 1.2, 1.0 kapa 0.8 mm (ho itšetlehile ka litlhoko tsa bareki), likarolo tse 2 tsa tšepe tse matlafatsang tsa bophara ba 0.4 mm kapa likarolo tse 2 tsa matlafatso tsa FRP tsa bophara ba 0.5 mm, tse fanang ka khanyetso e babatsehang ho matla a ka ntle a kang tshusumetso, ho kobeha le ho penya.

Cable e na le matla a 600N a nako e khuts'oane a 600 N le matla a 300 N, ha ho nahanoa ka lenģosa le tloaelehileng la tšepe la 1 mm. E boetse e na le khanyetso ea nako e khuts'oane e lumelletsoeng ea ho silakanya ea 2,200 N / 100 mm le nako e telele e lumelletsoeng ea ho silakanya ea 1,000 N/100 mm. Sebaka se fokolang sa ho kobeha ke 20.0x bophara ba cable ntle le tsitsipano le 40.0x bophara ba cable tlas'a tsitsipano e kholo.

Ka kakaretso, thapo ea rona ea "square drop fiber optic cable" ke khetho e tšepahalang le e tšoarellang bakeng sa lits'ebetso tsa kantle tse hlokang khokahanyo ea ts'ebetso e phahameng ka tekanyo e ntle ea ts'ebetso ea litheko. Moralo oa eona o kopaneng, kaho e matla le litlhaloso tse ntle tsa tekheniki li etsa hore e tšoanelehe ho sebelisoa lits'ebetsong tse fapaneng. ho kenyeletsoa fiber-to-the-hae (FTTH), fiber-to-the-building (FTTB) le likhokahano tse ling tsa ho qetela.

GYFFY ke sebopeho sa thapo ea phihlello ea optical ke sheath 250 μm optical fiber ka har'a tube e hlephileng e entsoeng ka thepa e phahameng ea modulus, 'me tube e hlephileng e tletse motsoako o sa keneleng metsi.

Cable ea rona ea ASU e itšehetsang ka fiber optic e ikhetholla 'marakeng ka moralo oa eona o kopaneng, o tiileng, o etselitsoeng bafani ba litšebeletso tsa Marang-rang. E khona ho amohela likhoele tse 24 tsa mofuta o le mong ka har'a tube e le 'ngoe, sehlahisoa sena se fana ka tharollo e nepahetseng le ea moruo bakeng sa mathata a ho tsamaisa marang-rang a optical.

Thapo ea ASU e kopanya ka boqhetseke ho tiea le ho sebetsa. Moralo oa eona oa moeeng, o kopaneng, oa dielectric o matlafatsoa ka likarolo tse peli tsa fiber-reinforced polymer (FRP), e netefatsang ho hanyetsa tšitiso ea motlakase le ho ntlafatsa ts'ebetso. Ho feta moo, tšireletso ea eona e matla khahlanong le mongobo le mahlaseli a UV e tiisa hore e tšoarella. esita le tlasa maemo a thata ka ho fetisisa.

Mabapi le ho kenya, thapo ea ASU e itšehetsa, e fana ka li-spans tsa 80, 100, le 120 metres ho latela litlhoko tsa bareki. E fanoa ka li-reel tse matla haholo, tse tšoarellang hangata tse nkang sebaka sa 3 km, tse nolofatsang lipalangoang le ho sebetsana le masimo.

Cable ea ADSS e holehile tube e hoketsoeng. Li-250um bare fbers li behiloe ka har'a tube e hlephileng e entsoeng ka li-plastics tse phahameng. Li-tubes le li-filler li pota-potiloe ho pota-potile FRP (Fiber Reinforced Plastic) e le setho se matla se se nang tšepe se bohareng ba cable e kopanetsoeng le e chitja. Ka mor'a hore mokokotlo oa cable o tlatsoe ka motsoako oa ho tlatsa. Kamora hore likhoele tsa lihlomo li kenngoe holim'a thapo, thapo e phethoa ka sheath ea kantle ea PE kapa AT (anti-tracking).

Likaroloana:

Setho sa matla a se nang tšepe

Setho sa khoele ea Kevlar ea Matla a Phahameng

Ho fetola lithapo tsa fatše tse teng

Ho ntlafatsa mekhoa ea puisano ea tsamaiso ea matla

Moralo le meralo e lumellanang ha ho tla etsoa lithapo tse ncha tsa matla a moeeng

Ho tsamaisa motlakase o mokhuts'oane oa phoso le ho fana ka tšireletso ea lehalima

Kopo:

E amohetsoe kabong ea kantle

Marang-rang libakeng tse ngata tse sitisang motlakase

E loketse marang-rang a moeeng

Puisano ea sebaka se selelele le ea sebaka sa lehae

E kentsoe ka mokhoa o bonolo ebile e sebetsa habonolo

Ka tlas'a Lefatše Ka Ho toba Central Outdoor Loose Tube cable GYXTW53

Likhoele li kenngoa ka har'a tube ea tahlehelo e entsoeng ka PBT. The tube e tletse motsoako oa ho tlatsa metsi o thibelang metsi. The tube e phuthetsoe ka lera la PSP longitudinally. Pakeng tsa PSP le hlephileng tube metsi -thibela lintho tse bonahalang e sebelisoa ho boloka thapo diseke ee le mabone a metsi. Lithapo tse peli tse tšoanang tsa tšepe li behiloe mahlakoreng a mabeli a tepi ea tšepe, moo ho kenngoeng sheath e tšesaane ea PE. Ka mor'a hore PSP e sebelisoe ka nako e telele holim'a sheath e ka hare, thapo ea fiber optic ea ka ntle e phethoa ka sheath ea ka ntle ea PE.

LIKAROLOANA:

Phokotso e tlase le ho hasana, taolo e khethehileng ea bolelele bo fetang bolelele e netefatsa ts'ebetso e ntle ea phetisetso tikolohong e fapaneng.

Mosebetsi o babatsehang oa mechine

Ho tenyetseha hantle le ts'ebetso ea ho kobeha

Bophahamo bo bonyenyane ba kantle, bo bobebe le kaho e kopaneng

KOPO:

Teecom ea sebaka se selelele, LAN sebakeng sa likhetho tse phahameng kapa phihlello ea marang-rang a mehala

Ho kenya: Sef-support aeria

Mohaho o hlephileng oa tube o sa sebetseng oa tšepe le thapo e se nang lihlomo (GYFTY) ke hore likhoele tse 250um li behiloe ka har'a tube e hlephileng e entsoeng ka polasetiki e phahameng ea modulus mme e tlatsitsoe ka motsoako oa ho tlatsa metsi; Plastiki e matlafalitsoeng ka fiber (FRP), ka linako tse ling e kenngoe ka polyethylene (PE) bakeng sa cable e nang le fiber e phahameng, e fumana bohareng ba motheo e le setho sa matla a se nang tšepe; Li-tubes li pota-potiloe ho pota-potile setho se matla ka har'a mokokotlo oa cable o kopanetsoeng le o chitja; Ka mor'a hore mokokotlo oa cable o tlatsitsoe ka motsoako oa ho tlatsa o o sireletsang ho tloha ho metsi, mohala o phethoa ka sheath ea polyethylene (PE).

Likarolo tse ka Sehloohong

Ts'ebetso e ntle ea mochini le mocheso

Ho hanyetsa hydrolysis e phahameng le tube e hlephileng e matla

Molemo ho senya ho hanyetsa le ho feto-fetoha ha maemo

Matla a phahameng a matla a tiisitsoeng ke setho sa matla a bohareng a FRP

Anti-electromagnetism e ntle ka lebaka la setho se seng sa tšepe se bohareng (FRP)

Litekanyetso

Cable ea GYFTY e lumellana le Standard IEC 60793, IEC60794, TIA/EIA, ITU-T

GYTA53 ke thapo ea tšepe e kentsoeng ka ntle ea fiber optic e sebelisetsoang ho patoa ka kotloloho. mokhoa o le mong GYTA53 fiber optic cable le multimode GYTA53 fiber optic cables; fiber e baloa ho tloha ho 2 ho isa ho 432.

Likaroloana

Ho fihlela ho 432 fiber cores.

Theknoloji e hlephileng ea li-tube stranding e etsa hore likhoele li be le bolelele bo botle ba bobeli bo feteletseng 'me li lumelle hore likhoele li tsamaee mahala ka har'a tube, e leng ho bolokang fiber e se na khatello ea kelello ha thapo e ntse e le tlas'a khatello ea longitudinal.

Theipi ea tšepe e kentsoeng ka lihlomo le sheath ea PE e habeli e fana ka khanyetso e ntle haholo le khanyetso ea litoeba.

Setho sa matla a Metal se fana ka ts'ebetso e ntle ea khatello.

Tlhaloso

1. PBT e hlephileng tube ea 24fibers

Nomoro ea tube: 2 Tube botenya: 0.3±0.05mm bophara: 2.1±0.1 um

Fiber (sebopeho sa Fiber):

Bophara ba ho koala: 125.0 ± 0.1 Litšobotsi tsa Fiber: Diameter: 242 ± 7 um

UV ea mebala ea fiber: Chromatogram e tloaelehileng

2. Motsoako oa ho Tlatsa

3. Setho sa Matla a Bohareng: terata ea tšepe Diameter: 1.6mm

4. Molamu oa ho tlatsa: nomoro: 3

5. APL: Aluminium Polyethylene Laminate mokoallo oa mongobo

6. Black HDPE sheath e ka hare

7. Theipi e thibelang metsi

8. PSP: Theipi ea tšepe e entsoeng ka longitudinal e entsoeng ka polyethylene mahlakoreng ka bobeli.

Tšepe e entsoeng ka masenke Botenya: 0.4 ±0.015 Botenya ba tšepe: 0.15±0.015

9. Sheath ea ka ntle ea PE

Botenya ba Jacket: 1.8 ± 0.20mm

Bophara: Bophahamo ba Cable: 12.5±0.30mm

Kantle GYTA53 Fiber Optic Cable e nang le Corrugated Steel Armored Tape

Kopo: Mokelikeli le Aerial, Li patoa ka ho Otloloha

Jacket: thepa ea PE

OPGW optical cable ke ho beha fiber ea optical ka terata e ka tlas'a lefatše ea mohala oa phetisetso ea matla a phahameng a phahameng ho theha marang-rang a puisano a optical fiber moleng oa phetiso. Sebopeho sena se na le mesebetsi e 'meli ea terata ea fatše le puisano. Mohala oa fatše oa matla a optical o tšepahala haholoanyane, o tsitsitse ebile o tiile ka lebaka la ho phuthela ha terata ea tšepe. Kaha terata e holim'a fatše le mohala oa optical li kopantsoe ka kakaretso, ha li bapisoa le mekhoa e meng ea likhoele tsa optical, nako ea kaho ea khutsufatsoa 'me litšenyehelo tsa kaho lia bolokoa.

.

OPGW Optical Cable Litšobotsi le Molemo

Ho sebelisa theknoloji e ntle ea tlhahiso ea li-tube tsa tšepe, tube e tletse metsoako e thibelang metsi, e ka sireletsang fiber ea optical ka katleho.

Tšebelisano e ntle le matla a phahameng a tensile

Mokotla o mokhuts'oane o na le tšitiso e nyane lipakeng tsa marang-rang a matla le marang-rang a puisano

Joalo ka litlhaloso tse tloaelehileng tsa terata ea fatše, ho bonolo haholo ho e emisa mme e ka nkela mohala oa pele sebaka ka kotloloho.

PBT Loose Tube Optical Ground Wire (OPGW) e pota-potiloe ke mekhahlelo e le 'ngoe kapa e habeli ea lithapo tsa tšepe tse entsoeng ka aluminium (ACS) kapa lithapo tsa motsoako oa AcS le lithapo tsa motsoako oa aluminium. Ts'ebetso e ntle ea anti-corrosion.Material and structure are uniform, good resistance to vibrational mokhathala.

Lebitso la Sehlahisoa: PBT Loose Buffer Tube Type OPGW

Mofuta oa Fiber: G652D; G655C; 657A1; 50/125; 62.5/125; OM3; OM4 joalo ka likhetho

Palo ea Fiber: 2-72 Core

Lisebelisoa: Ho tsosolosoa ha lithapo tsa khale tsa motlakase le lithapo tse tlaase tsa motlakase. Libaka tsa indasteri ea lik'hemik'hale tse lebopong la leoatle tse nang le tšilafalo e matla ea lik'hemik'hale.

Li-fiber, 250μm, li behiloe ka har'a tube e hlephileng e entsoeng ka polasetiki ea modulus e phahameng. Li-tubes li tlatsitsoe ka motsoako o thibelang metsi. ‹le li-filler› li hoketsoe ho pota-pota setho se matla ka har'a mokokotlo o kopaneng le selikalikoe.An Aliminum Polyethylene Laminate(APL) e sebelisoa ho pota-pota mokokotlo oa cable. Joale mokokotlo oa cable o koahetsoe ka polyethylene e tšesaane (PE) sheath e ka hare. ka jelly ho e hlahisa ho tloha ho ingress ea metsi.Ka mor'a hore ho kenngoe lihlomo tsa tšepe tse entsoeng ka masenke, mohala o phethoa ka sheath ea ka ntle ea PE.

Litšobotsi

Ts'ebetso e ntle ea mochini le mocheso

Matla a phahameng a hlephileng a se nang matla a hydrolysis

Motsoako o khethehileng oa ho tlatsa li-tube o netefatsa tšireletso ea bohlokoa ea fiber

Ho hanyetsa le ho feto-fetoha ha maemo

Mehato e latelang e nkuoa ho netefatsa hore thapo e sa kenelle metsi:

Motsoako o hlephileng oa ho tlatsa li-tube

-100% ho tlatsa konokono ea cable

-APL, mokoallo oa mafura

-PSP e matlafatsa mongobo−bopaki

-Sesebediswa se thibelang metsi

GYFTA Cable Loose Tube E Nang le Setho se Seng sa Matla a Bohareng a Non-metal le Theipi ea Aluminium

GYFTA FRP fiber optic cable ke thapo ea optical ea puisano ea kantle ea setho se matla se se nang tšepe sa sebopeho se hlephileng se tletseng jelly, se nang le sheath ea Al-polyethylene laminated.

Li-tubes tse hlephileng li entsoe ka polasetiki e phahameng ea modulus (PBT) 'me li tlatsitsoe ka gel e thibelang metsi. Li-tubes tse hlephileng li pota-potiloe ho pota-potile setho se seng sa tšepe se bohareng (FRP), cable core e tlatsitsoe ka motsoako oa ho tlatsa cable. Theipi ea Corrugated Aluminium e sebelisoa ka nako e telele holim'a mokokotlo oa cable, 'me e kopantsoe le sheath e tšoarellang ea Polyethylene (PE).

Outdoor Cable GYFTA e na le setho se matla se bohareng sa FRP le PE sheath. Fiber optic cable GYFTA e loketse bakeng sa ho kenya duct kapa moeeng. Singlemode kapa multimode ea thapo ea GYFTA e ka odara ho latela kopo ea moreki.

Likaroloana

Tube e hlephileng e tletseng jelly

Setho se bohareng sa matla a non-metal FRP

Mokotla oa mohala o tletseng jelly

nonmetallic reinforcement (haeba ho hlokahala)

PE selata sa kantle

Tahlehelo e tlase, phallo e tlase ea chromatic

Bokhoni bo botle ba ho tenyetseha le ts'ireletso khahlanong le ho kobeha

Mokhoa o khethehileng oa taolo ea bolelele bo feteletseng le mokhoa oa ho etsa cabling o etsa hore cable ea optical e be thepa e ntle ea mochini le tikoloho

Ho tlatsa jelly e thibelang metsi ho tlisa matla a mabeli a thibelang metsi

Sebopeho sohle se seng sa tšepe se tlisa bokhoni bo botle ba ho kena-kenana le anti-electromagnetic

Mokhoa oa ho beha

Aerial le duct

Puisano ea sebaka se selelele, mohala oa kutu ea lehae, CATV & sistimi ea likhomphutha

Tlhaloso:

E bua ka mohala oa phetisetso o sebelisoang ho sistimi ea phihlello ea marang-rang. Ke mofuta o mocha oa mokhoa oa ho fihlella. E kopanya fiber ea optical le terata ea koporo ea phetisetso, e ka rarollang mathata a phihlello ea marang-rang, tšebeliso ea matla a lisebelisoa le phetiso ea matšoao.

Kopo:

(1) Tsamaiso ea phepelo ea motlakase e hole;

(2) Phepelo ea motlakase ea tsamaiso ea nako e khutšoane.

Molemo:

(1) Bophara ba ka ntle bo nyenyane, boima bo bobebe, ’me sebaka se tšoaretsoeng se senyenyane (hangata letoto la mathata le ka rarolloa ka ho sebelisa lithapo tse ngata, moo ho ka sebelisoang thapo e entsoeng ka metsoako ho e-na le hoo);

(2) Moreki o na le litšenyehelo tse tlase tsa theko, litšenyehelo tse tlase tsa kaho le litšenyehelo tse tlase tsa kaho ea marang-rang;

(3) E na le ts'ebetso e ntle ea ho kobeha le ho hanyetsa khatello e ntle ea lehlakore, 'me e bonolo ho e haha;

(4) Ka nako e le 'ngoe fana ka mefuta e fapaneng ea theknoloji ea phetisetso, e nang le maemo a phahameng a ho ikamahanya le maemo le scalability, le ts'ebeliso e pharaletseng;

(5) Fana ka phihlello e kholo ea bandwidth;

(6) Ho boloka litšenyehelo, ho sebelisa fiber ea optical e le e boloketsoeng lelapa, ho qoba likhoele tsa bobeli;

(7) Ho rarolla bothata ba tšebeliso ea matla a lisebelisoa mohahong oa marang-rang (ho qoba phepelo ea phepelo ea motlakase khafetsa)

Sebopeho le sebopeho:

(1) fiber ea optical: sebopeho se amohelang lets'oao la optical

(2) Khoele ea koporo: sebopeho sa matla

Tlhaloso:

E bua ka mohala oa phetisetso o sebelisoang ho sistimi ea phihlello ea marang-rang. Ke mofuta o mocha oa mokhoa oa ho fihlella. E kopanya fiber ea optical le terata ea koporo ea phetisetso, e ka rarollang mathata a phihlello ea marang-rang, tšebeliso ea matla a lisebelisoa le phetiso ea matšoao.

Kopo:

(1) Tsamaiso ea phepelo ea motlakase e hole;

(2) Phepelo ea motlakase ea tsamaiso ea nako e khutšoane.

Molemo:

(1) Bophara ba ka ntle bo nyenyane, boima bo bobebe, ’me sebaka se tšoaretsoeng se senyenyane (hangata letoto la mathata le ka rarolloa ka ho sebelisa lithapo tse ngata, moo ho ka sebelisoang thapo e entsoeng ka metsoako ho e-na le hoo);

(2) Moreki o na le litšenyehelo tse tlase tsa theko, litšenyehelo tse tlase tsa kaho le litšenyehelo tse tlase tsa kaho ea marang-rang;

(3) E na le ts'ebetso e ntle ea ho kobeha le ho hanyetsa khatello e ntle ea lehlakore, 'me e bonolo ho e haha;

(4) Ka nako e le 'ngoe fana ka mefuta e fapaneng ea theknoloji ea phetisetso, e nang le maemo a phahameng a ho ikamahanya le maemo le scalability, le ts'ebeliso e pharaletseng;

(5) Fana ka phihlello e kholo ea bandwidth;

(6) Ho boloka litšenyehelo, ho sebelisa fiber ea optical e le e boloketsoeng lelapa, ho qoba likhoele tsa bobeli;

(7) Ho rarolla bothata ba tšebeliso ea matla a lisebelisoa mohahong oa marang-rang (ho qoba phepelo ea phepelo ea motlakase khafetsa)

Sebopeho le sebopeho:

(1) fiber ea optical: sebopeho se amohelang lets'oao la optical

(2) Khoele ea koporo: sebopeho sa matla

Tlhaloso:

E bua ka mohala oa phetisetso o sebelisoang ho sistimi ea phihlello ea marang-rang. Ke mofuta o mocha oa mokhoa oa ho fihlella. E kopanya fiber ea optical le terata ea koporo ea phetisetso, e ka rarollang mathata a phihlello ea marang-rang, tšebeliso ea matla a lisebelisoa le phetiso ea matšoao.

Kopo:

(1) Tsamaiso ea phepelo ea motlakase e hole;

(2) Phepelo ea motlakase ea tsamaiso ea nako e khutšoane.

Molemo:

(1) Bophara ba ka ntle bo nyenyane, boima bo bobebe, ’me sebaka se tšoaretsoeng se senyenyane (hangata letoto la mathata le ka rarolloa ka ho sebelisa lithapo tse ngata, moo ho ka sebelisoang thapo e entsoeng ka metsoako ho e-na le hoo);

(2) Moreki o na le litšenyehelo tse tlase tsa theko, litšenyehelo tse tlase tsa kaho le litšenyehelo tse tlase tsa kaho ea marang-rang;

(3) E na le ts'ebetso e ntle ea ho kobeha le ho hanyetsa khatello e ntle ea lehlakore, 'me e bonolo ho e haha;

(4) Ka nako e le 'ngoe fana ka mefuta e fapaneng ea theknoloji ea phetisetso, e nang le maemo a phahameng a ho ikamahanya le maemo le scalability, le ts'ebeliso e pharaletseng;

(5) Fana ka phihlello e kholo ea bandwidth;

(6) Ho boloka litšenyehelo, ho sebelisa fiber ea optical e le e boloketsoeng lelapa, ho qoba likhoele tsa bobeli;

(7) Ho rarolla bothata ba tšebeliso ea matla a lisebelisoa mohahong oa marang-rang (ho qoba phepelo ea phepelo ea motlakase khafetsa)

Sebopeho le sebopeho:

(1) fiber ea optical: sebopeho se amohelang lets'oao la optical

(2) Khoele ea koporo: sebopeho sa matla