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Ikhebula le-Micro Fiber Indoor GJYPFV(GJYPFH)
I-GJXH/GJXFH
Ikhebula le-Micro Fiber Indoor GJYPFV(GJYPFH)
Izici Zomkhiqizo
Idizayini ye-fiber engenalutho enemibala edidiyelwe kakhulu.
Amalungu amabili ahambisanayo e-FRP noma amandla ensimbi afanayo aqinisekisa ukusebenza kahle kokumelana nokuchoboza ukuvikela i-fiber.
Ukusebenza okuhle kakhulu kwe-anti-torsion.
Impahla yejakhethi yangaphandle inezinzuzo eziningi, njengokunqanda ukubola, ukungangeni kwamanzi, i-anti-ultraviolet, i-flame-retardant, nokungabi nangozi emvelweni, phakathi kokunye.
Zonke izakhiwo ze-dielectric zivikela izintambo ekuphazamisekeni kwe-electromagnetic.
Idizayini yesayensi enokucubungula okuqinile.
Izimpawu ze-Optical
| Uhlobo lweFiber | Ukunciphisa | 1310nm MFD (I-Mode Field Diameter) | Ukusikwa kwekhebula Wavelength λcc(nm) | |
| @1310nm(dB/KM) | @1550nm(dB/KM) | |||
| I-G652D | ≤0.36 | ≤0.22 | 9.2±0.4 | ≤1260 |
| G655 | ≤0.4 | ≤0.23 | (8.0-11)±0.7 | ≤1450 |
| 50/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
| 62.5/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
Imingcele Yezobuchwepheshe
| I-Fiber Bala | Ububanzi bekhebula (mm) | Isisindo sekhebula (kg/km) | Amandla Okuqina (N) | I-Crush Resistance (N/100mm) | Irediyasi egobisayo (mm) | Ijacket Material | |||
| Isikhati eside | Isikhathi esifushane | Isikhati eside | Isikhathi esifushane | Amandla | I-Static | ||||
| 2 | 1.5 | 2.1 | 40 | 8 | 100 | 200 | 20 | 10 | I-PVC/LSZH |
| 1-12 | 3.0 | 6.0 | 100 | 200 | 200 | 400 | 20 | 10 | I-PVC/LSZH |
| 16-24 | 3.5 | 8.0 | 150 | 300 | 200 | 400 | 20 | 10 | I-PVC/LSZH |
Isicelo
I-Optical fibre jumper noma i-MPO patchcord.
Ukuxhumana phakathi kwezinsimbi nezinto zokuxhumana
Ngezinjongo zokusabalalisa ikhebula lasendlini.
Izinga Lokushisa Lokusebenza
| Izinga Lokushisa | ||
| Ezokuthutha | Ukufakwa | Ukusebenza |
| -20℃~+60℃ | -5℃~+50℃ | -20℃~+60℃ |
Okujwayelekile
YD/T 1258.2-2005, IEC-596, GR-409, IEC60794-2-20/21
Ukupakisha Futhi Maka
Izintambo ze-OYI ziboshelwe ezigubhu ze-bakelite, zokhuni, noma ze-ironwood. Ngesikhathi sokuthutha, amathuluzi afanele kufanele asetshenziselwe ukugwema ukulimaza iphakheji futhi uwaphathe kalula. Amakhebula kufanele avikelwe emswakameni, agcinwe kude nezinga lokushisa eliphezulu kanye nezinhlansi zomlilo, avikelwe ekugobeni ngokweqile nasekuchobozeni, futhi avikelwe ekucindezelekeni nasekulimaleni kwemishini. Akuvunyelwe ukuba nobude obubili bekhebula esigubhuni esisodwa, futhi zombili iziphetho kufanele zivalwe. Iziphetho ezimbili kufanele zipakishwe ngaphakathi kwesigubhu, futhi ubude bekhebula obubekiwe obungekho ngaphansi kwamamitha amathathu kufanele bunikezwe.
Umbala wamakhebula omaka umhlophe. Ukuphrinta kuzokwenziwa ngezikhawu zemitha elingu-1 emgodleni wangaphandle wekhebula. Inganekwane yokumaka kwe-sheath yangaphandle ingashintshwa ngokuya ngezicelo zomsebenzisi.
Umbiko wokuhlola nesitifiketi unikeziwe.
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OYI-FOSC-H06
Ukuvalwa kwe-OYI-FOSC-01H okuvundlile kwe-fiber optic splice kunezindlela ezimbili zokuxhuma: ukuxhumana okuqondile nokuxhumeka okuhlukanisayo. Asebenza ezimeni ezifana ne-overhead, umthombo womuntu wepayipi, isimo esishunyekiwe, njll. Uma kuqhathaniswa nebhokisi letheminali, ukuvalwa kudinga izimfuneko eziqinile zokuvala uphawu. Ukuvalwa kwe-Optical splice kusetshenziselwa ukusabalalisa, ukuhlanganisa, nokugcina izintambo ezibonakalayo zangaphandle ezingena futhi eziphuma ekugcineni kokuvala.
Ukuvalwa kunamachweba wokungena angu-2. Igobolondo lomkhiqizo lenziwe ngezinto ze-ABS+PP. Lokhu kuvalwa kunikeza isivikelo esihle kakhulu samajoyinti e-fiber optic ezindaweni ezingaphandle njenge-UV, amanzi, nesimo sezulu, ngokuvaleka okungavuzi nokuvikela kwe-IP68.
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I-Loose Tube Non-metallic Heavy Type Prote...
Faka i-fiber optical ku-PBT loose tube, gcwalisa ishubhu elixegayo ngamafutha angangeni manzi. Isikhungo se-cable core siwumgogodla ongaqinisiwe ongewona owensimbi, futhi igebe ligcwele amafutha angangeni manzi. Ishubhu elixegayo (kanye nesigcwalisi) lisontekile phakathi nendawo ukuze kuqiniswe umongo, kwakha umgogodla wekhebula elihlangene neliyisiyingi. Ungqimba lwento evikelayo lukhishelwa ngaphandle kwenkambo yekhebula, futhi intambo yengilazi ibekwa ngaphandle kweshubhu lokuvikela njengento yokuvikela amagundane. Bese, ungqimba lwe-polyethylene (PE) oluvikelayo luyakhishwa.
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I-OYI-F401
Iphaneli ye-Optic patch inikeza uxhumano lwegatsha lweukuqedwa kwe-fiber. Kuyiyunithi edidiyelwe yokuphatha i-fiber, futhi ingasetshenziswa njengeibhokisi lokusabalalisa.Ihlukanisa ibe uhlobo lokulungisa kanye nohlobo lokuslayida ngaphandle. Lo msebenzi wemishini uwukulungisa nokuphatha izintambo ze-fiber optic ngaphakathi kwebhokisi kanye nokuhlinzeka ngokuvikela. Ibhokisi lokunqanyulwa kwe-Fiber optic liyi-modular ngakho-ke angama-appliikhebula kumasistimu akho akhona ngaphandle kokuguqulwa noma umsebenzi owengeziwe.
Ifanele ukufakwa kweFC, SC, ST, LC,njll. ama-adaptha, futhi afanele i-fiber optic pigtail noma uhlobo lwebhokisi lepulasitiki Izihlukanisi ze-PLC.
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OYI Ngithayipha Isixhumi Esisheshayo
Inkundla ye-SC ihlanganiswe encibilika yamahhala ngokomzimbaisixhumiiwuhlobo lwesixhumi esisheshayo soxhumano oluphathekayo. Isebenzisa ukugcwalisa okukhethekile kwe-silicone optical grease ukufaka esikhundleni sokunamathisela okufana nokulahlekelwa okulula ukulahlekelwa. Isetshenziselwa ukuxhumana okusheshayo ngokomzimba (okungafani nokunamathisela uxhumano) kwemishini encane. Ifaniswe neqembu lamathuluzi ajwayelekile we-fiber optical. Kulula futhi kunembile ukuqedela ukuphela okujwayelekile kwei-fiber opticalkanye nokufinyelela ekuxhumekeni okuzinzile ngokomzimba kwe-fiber optical. Izinyathelo zomhlangano zingamakhono alula futhi aphansi adingekayo. izinga lempumelelo yokuxhumeka kwesixhumi sethu licishe libe ngu-100%, futhi impilo yesevisi ingaphezu kweminyaka engama-20.
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Yonke Ikhebula Le-Dielectric Self-Supporting
Isakhiwo se-ADSS (uhlobo lwe-single-sheath stranded) ukubeka i-250um fiber optical eshubhuni elixegayo elenziwe nge-PBT, elibe seligcwaliswa ngenhlanganisela engangeni manzi. Isikhungo se-cable core siwukuqiniswa okumaphakathi okungeyona okwensimbi okwenziwe nge-fiber-reinforced composite (FRP). Amashubhu axegayo (kanye nentambo yokugcwalisa) asontekile azungeze umnyombo oqinisayo omaphakathi. Isithiyo se-seam ku-relay core sigcwele isigcwalisi esivimba amanzi, futhi ungqimba lwe-tape olungangeni manzi lukhishwa ngaphandle kwenkambo yekhebula. Bese kusetshenziswa intambo ye-Rayon, kulandele umgodla we-polyethylene (PE) okhishiwe kukhebula. Imbozwe nge-polyethylene (PE) encane yangaphakathi. Ngemuva kokuthi ungqimba oluboshiwe lwezintambo ze-aramid lusetshenziswe phezu komgodla wangaphakathi njengelungu lamandla, ikhebula ligcwaliswa nge-PE noma i-AT (anti-tracking) yangaphandle.
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I-ADSS Down Lead Clamp
I-clamp edonsa phansi iklanyelwe ukuqondisa izintambo phansi ku-splice kanye nezigxobo ze-terminal/imibhoshongo, ukulungisa ingxenye ye-arch phakathi kwezigxobo zokuqinisa/imibhoshongo. Ingahlanganiswa nobakaki wokukhweza ofakwe emanzini ashisayo onamabhawudi esikulufu. Usayizi webhendi yokubopha ungu-120cm noma ungenziwa ngokwezifiso ngokwezidingo zamakhasimende. Okunye ubude bebhande lokubopha kuyatholakala.
I-clamp edonsa phansi ingasetshenziselwa ukulungisa i-OPGW ne-ADSS emakhebulini anamandla noma ombhoshongo anobubanzi obuhlukene. Ukufakwa kwayo kunokwethenjelwa, kulula, futhi kuyashesha. Ingahlukaniswa ngezinhlobo ezimbili eziyisisekelo: isicelo sesigxobo kanye nesicelo sombhoshongo. Uhlobo ngalunye oluyisisekelo lungaphinda luhlukaniswe lube izinhlobo zenjoloba nezensimbi, ngohlobo lwerabha lwe-ADSS kanye nohlobo lwensimbi lwe-OPGW.
Uma ufuna isisombululo sekhebula le-fiber optic esithembekile, esinesivinini esikhulu, ungabheki kude kune-OYI. Xhumana nathi manje ukuze ubone ukuthi singakusiza kanjani uhlale uxhumekile futhi siyise ibhizinisi lakho ezingeni elilandelayo.