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I-FTTH I-Drop Patchcord Exhumeke Ngaphambili
Intambo ye-Optic Fiber Patch
I-FTTH I-Drop Patchcord Exhumeke Ngaphambili
Izici Zomkhiqizo
1. I-fiber ekhethekile yokugoba okuphansi inikeza umkhawulokudonsa ophezulu kanye nempahla yokudlulisela yokuxhumana enhle kakhulu.
2. Ukuphindaphinda okuhle kakhulu, ukuhwebelana, ukugqokwa nokuzinza.
3. Yakhiwe ngezixhumi zekhwalithi ephezulu namafayibha ajwayelekile.
4. Isixhumi esisebenzayo: FC, SC, ST, LC nokunye.
5. Izakhiwo zingafakwa izintambo ngendlela efanayo nokufakwa kwekhebula elijwayelekile likagesi.
6. Ukwakhiwa komtshingo wenoveli, ukuhlubula kalula nokuhlanganisa, kwenza ukufakwa nokugcinwa kube lula.
7. Itholakala ngezinhlobo ezahlukene zefayibha: G652D, G657A1, G657A2, G657B3.
8. I-Ferrule Interface Type: UPC TO UPC, APC TO APC, APC TO UPC.
9. Itholakala FTTH Drop cable diameters: 2.0*3.0mm, 2.0*5.0mm.
10. Intuthu ephansi, i-halogen eyiziro kanye ne-sheath retardant flame.
11. Itholakala ngobude obujwayelekile nobungokwezifiso.
12. Vumelanisa ne-IEC, EIA-TIA, kanye nezidingo zokusebenza ze-Telecordia.
Izinhlelo zokusebenza
1. Inethiwekhi ye-FTTH yangaphakathi nangaphandle.
2. Inethiwekhi Yendawo Yendawo kanye Nenethiwekhi Yokwakha Amakhebula.
3. Ukuxhumana phakathi kwezinsimbi, ibhokisi letheminali nokuxhumana.
4. Izinhlelo ze-LAN zefekthri.
5. Inethiwekhi ye-fiber optical ehlakaniphile ezakhiweni, izinhlelo zenethiwekhi ezingaphansi komhlaba.
6. Izinhlelo zokulawula ezokuthutha.
QAPHELA: Singahlinzeka ngentambo yesichibi edingwa yikhasimende.
Izakhiwo zekhebula
Amapharamitha wokusebenza we-Optical Fiber
| IZINTO | AMANYE | INKCAZO | ||
| Uhlobo lweFiber | I-G652D | G657A | ||
| Ukunciphisa | dB/km | 1310 nm≤ 0.36 1550 nm≤ 0.22 | ||
| Ukuhlakazeka kweChromatic | ps/nm.km | 1310 nm≤ 3.6 1550 nm≤ 18 1625 nm≤ 22 | ||
| I-Zero Dispersion Slope | ps/nm2.km | ≤ 0.092 | ||
| I-Zero Dispersion Wavelength | nm | 1300 ~ 1324 | ||
| I-Wavelength enqunyiwe (cc) | nm | ≤ 1260 | ||
| Ukunciphisa vs. Ukugoba (60mm x100turns) | dB | (30 mm irediyasi, amasongo ayi-100 )≤ 0.1 @ 1625 nm | (10 mm irediyasi, 1 indandatho)≤ 1.5 @ 1625 nm | |
| Imodi Yenkundla Ububanzi | m | 9.2 0.4 ku-1310 nm | 9.2 0.4 ku-1310 nm | |
| I-Core-Clad Concentricity | m | ≤ 0.5 | ≤ 0.5 | |
| I-Cladding Diameter | m | 125 ± 1 | 125 ± 1 | |
| I-Cladding Non-circularity | % | ≤ 0.8 | ≤ 0.8 | |
| I-Coating Diameter | m | 245 ± 5 | 245 ± 5 | |
| Ukuhlola Ubufakazi | I-Gpa | ≥ 0.69 | ≥ 0.69 | |
Imininingwane
| Ipharamitha | I-FC/SC/LC/ST | MU/MTRJ | E2000 | ||||
| SM | MM | SM | MM | SM | |||
| I-UPC | I-APC | I-UPC | I-UPC | I-UPC | I-UPC | I-APC | |
| I-Wavelength Esebenzayo (nm) | 1310/1550 | 850/1300 | 1310/1550 | 850/1300 | 1310/1550 | ||
| Ukulahlekelwa Kokufaka (dB) | ≤0.2 | ≤0.3 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.3 |
| Ukulahlekelwa Kokubuyisela (dB) | ≥50 | ≥60 | ≥35 | ≥50 | ≥35 | ≥50 | ≥60 |
| Ukulahleka Okuphindaphindayo (dB) | ≤0.1 | ||||||
| Ukulahlekelwa Okushintshekayo (dB) | ≤0.2 | ||||||
| Ukugoba Irediyasi I-Static/Dynamic | 15/30 | ||||||
| Amandla Okuqina (N) | ≥1000 | ||||||
| Ukuqina | 500 ukukhwelana imijikelezo | ||||||
| Izinga Lokushisa Lokusebenza (C) | -45 ~ +85 | ||||||
| Izinga Lokushisa Lesitoreji (C) | -45 ~ +85 | ||||||
Ulwazi Lokupakisha
| Uhlobo Lwekhebula | Ubude | Usayizi Webhokisi Langaphandle (mm) | Isisindo Esiphelele (kg) | Inani Ku-Carton Pcs |
| I-GJYXCH | 100 | 35*35*30 | 21 | 12 |
| I-GJYXCH | 150 | 35*35*30 | 25 | 10 |
| I-GJYXCH | 200 | 35*35*30 | 27 | 8 |
| I-GJYXCH | 250 | 35*35*30 | 29 | 7 |
Ukupakisha Kwangaphakathi
Ibhokisi langaphandle
Iphalethi
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I-ADSS Suspension Clamp Type A
Iyunithi yokumiswa ye-ADSS yenziwe ngezinto zocingo zensimbi eziqinile eziqinile, ezinamandla okumelana nokugqwala futhi ezinganweba ukusetshenziswa impilo yonke. Izingcezu zenjoloba ezithambile zithuthukisa ukuzimanzisa futhi zehlise ukuhuzuka.
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I-OYI-FAT08 Terminal Box
Ibhokisi letheminali le-8-core OYI-FAT08A lisebenza ngokuvumelana nezimfuneko ezijwayelekile zomkhakha ze-YD/T2150-2010. Isetshenziswa kakhulu kusixhumanisi sohlelo lokufinyelela lwe-FTTX. Ibhokisi lenziwe nge-PC enamandla amakhulu, i-ABS plastic alloy injection molding, ehlinzeka ngokuvaleka okuhle nokumelana nokuguga. Ngaphezu kwalokho, ingalengiswa odongeni ngaphandle noma endlini ukuze ifakwe futhi isetshenziswe.
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I-Loose Tube Non-metallic & Non-armored Fibe...
Isakhiwo sekhebula le-GYFXTY optical luhlobo lokuthi i-250μm optical fiber ivalwe eshubhuni elixegayo elenziwe ngezinto eziphezulu zemodulus. I-tube evulekile igcwele inhlanganisela engangeni manzi futhi izinto zokuvimbela amanzi zengezwa ukuze kuqinisekiswe ukuvinjelwa kwamanzi okude kwekhebula. Amaplastiki amabili engilazi aqinisiwe (FRP) abekwe ezinhlangothini zombili, futhi ekugcineni, ikhebula limbozwe nge-polyethylene (PE) sheath ngokusebenzisa i-extrusion.
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Ibhokisi ledeskithophu le-OYI-ATB04B
Ibhokisi ledeskithophu le-OYI-ATB04B 4-port liyathuthukiswa futhi likhiqizwe yinkampani ngokwayo. Ukusebenza komkhiqizo kuhlangabezana nezidingo zamazinga embonini YD/T2150-2010. Ifanele ukufaka izinhlobo eziningi zamamojula futhi ingasetshenziswa ohlelweni olungaphansi lwezintambo zendawo yokusebenza ukuze kuzuzwe ukufinyelela kwefayibha ekabili-core kanye nokuphuma kwembobo. Ihlinzeka nge-fiber fixing, stripping, splicing, kanye namadivayisi okuvikela, futhi ivumela inani elincane le-fiber edingekayo, iyenze ifanelekele izinhlelo zokusebenza zesistimu ye-FTTD (i-fiber kudeskithophu). Ibhokisi lenziwe ngepulasitiki yekhwalithi ephezulu ye-ABS ngokulibumba ngomjovo, elenza lingashayisani, libushelelezi amalangabi, futhi limelane nomthelela omkhulu. Inezici ezinhle zokuvala nokuguga, ivikela ukuphuma kwekhebula futhi isebenza njengesikrini. Ingafakwa odongeni.
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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, kanye nokugcina izintambo zangaphandle ezingenayo futhi eziphuma ekugcineni kokuvalwa.
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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Uhlobo lwe-OYI-OCC-D
Itheminali yokusabalalisa i-Fiber optic iyithuluzi elisetshenziswa njengethuluzi lokuxhuma kunethiwekhi yokufinyelela ye-fiber optic yekhebula eliphakelayo nekhebula lokusabalalisa. Izintambo ze-fiber optic zihlukaniswa ngokuqondile noma ziyanqanyulwa futhi ziphathwe yizintambo zokuhlanganisa ukuze zisakazwe. Ngokuthuthukiswa kwe-FTTX, amakhabethe angaphandle axhumanisa ikhebula azosatshalaliswa kabanzi futhi asondele kumsebenzisi wokugcina.
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.