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Insinga ebyiri z'umuyoboro w'icyuma udafite FRP zikomejwe
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Insinga ebyiri z'umuyoboro w'icyuma udafite FRP zikomejwe
Ibiranga Ibicuruzwa
Gugenzura neza uburebure burenze bwa fibre optique bituma insinga y'amashanyarazi igira imikorere myiza yo gukurura no kugira ubushyuhe.
Irwanya ubushyuhe bwinshi n'ubukonje, bigatuma idasaza kandi igakomeza kubaho igihe kirekire.
Insinga zose z'urumuri zifite imiterere idashingiye ku byuma, bigatuma zoroha, zoroshye gushyiraho, kandi zigatanga ingaruka nziza zo kurwanya amashanyarazi n'inkuba.
Ugereranyije n'insinga z'urumuri rw'ibinyugunyugu, ibikoresho by'imiterere y'inzira y'indege nta ngaruka bigira nko kwirundanya kw'amazi, gutwikira urubura, no gukora cocoon, kandi bifite ubushobozi bwo kohereza amakuru mu buryo buhamye.
Gukuraho byoroshye bigabanya igihe cyo kurinda inyuma kandi bikongera imikorere myiza y'ubwubatsi.
Insinga z'urumuri zifite ibyiza byo kwirinda ingese, kurinda imirasire ya ultraviolet, no kurinda ibidukikije.
Ibiranga Ishusho
| Ubwoko bwa Fibre | Kugabanya ubushobozi bwo kugabanya | 1310nm MFD (Ubugari bw'Umurima w'Uburyo) | Uburebure bw'umuraba ucamo insinga λcc(nm) | |
| @1310nm(dB/KM) | @1550nm(dB/KM) | |||
| G652D | ≤0.36 | ≤0.22 | 9.2±0.4 | ≤1260 |
| G657A1 | ≤0.36 | ≤0.22 | 9.2±0.4 | ≤1260 |
| G657A2 | ≤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 | / | / |
Ibipimo bya tekiniki
| Umubare wa fibre | Umurambararo w'insinga (mm) ± 0.5 | Uburemere bw'insinga (kg/km) | Imbaraga zo Gukurura (N) | Ubudahangarwa bwo gukanda (N/100mm) | Umwanya wo kugonda (mm) | |||
| Igihe kirekire | Igihe gito | Igihe kirekire | Igihe gito | Ihindagurika | Ihindagurika | |||
| 2-12 | 4.0*8.0 | 35 | 600 | 1500 | 300 | 1000 | 10D | 20D |
Porogaramu
FTTX, Uburyo bwo kwinjira mu nyubako uturutse hanze.
Uburyo bwo Gushyiramo
Umuyoboro w'amazi, Udafata ikirere, Upfundikiye mu buryo butaziguye.
Ubushyuhe bwo gukora
| Ingano y'ubushyuhe | ||
| Ubwikorezi | Gushyiramo | Igikorwa |
| -40℃~+70℃ | -20℃~+60℃ | -40℃~+70℃ |
Igisanzwe
YD/T 769
Gupakira no Gushyira Ikimenyetso
Insinga za OYI zipfunyitse ku ngoma za bakelite, iz'ibiti, cyangwa iz'icyuma. Mu gihe cyo gutwara, ibikoresho bikwiye bigomba gukoreshwa kugira ngo hirindwe kwangiza ipaki no kuzifata byoroshye. Insinga zigomba kurindwa ubushuhe, kure y'ubushyuhe bwinshi n'ibishashi by'umuriro, kurindwa gupfunyika no gusya cyane, no kurindwa imbaraga za mekanike no kwangirika. Ntibyemewe kugira insinga ebyiri z'uburebure mu ngoma imwe, kandi impera zombi zigomba gufungwa. Impande zombi zigomba gupakirwa imbere mu ngoma, kandi hagomba gutangwa insinga ifite uburebure butari munsi ya metero 3.
Ibara ry'ibimenyetso by'insinga ni umweru. Gucapa bigomba gukorwa ku ntera ya metero 1 ku gice cyo hanze cy'insinga. Ikimenyetso cy'ibimenyetso by'insinga gishobora guhinduka bitewe n'ibyo umukoresha asabye.
Raporo y'ikizamini n'icyemezo byatanzwe.
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Insinga y'Ikoti Izengurutse
Umugozi wa Fiber optic drop cable witwa kandi umugozi wa fiber drop drop cable ni ihuriro ryagenewe kohereza amakuru hakoreshejwe ikimenyetso cy'urumuri mu nyubako za internet za last mile. Imigozi ya optic drop ikunze kuba igizwe n'umugozi umwe cyangwa myinshi ya fibre, ikungahaye kandi irinzwe n'ibikoresho byihariye kugira ngo igire imikorere myiza cyane mu bikorwa bitandukanye. -
OYI-F234-8Core
Aka gasanduku gakoreshwa nk'aho insinga y'amashanyarazi ihurira n'insinga imanuka muri sisitemu y'itumanaho ya FTTX. Ihuza imigozi, gutandukanya, gukwirakwiza, kubika no guhuza insinga mu gice kimwe. Hagati aho, itanga uburinzi bukomeye n'imicungire ku nyubako y'umuyoboro wa FTTX. -
Ubwoko bwa OYI-OCC-C
Umuyoboro w’amashanyarazi wa Fiber optique ni ibikoresho bikoreshwa nk'igikoresho gihuza mu muyoboro w’itumanaho rya fibre optique ku nsinga zitanga serivisi n'insinga zitanga serivisi. Insinga za fibre optique zishyirwa mu buryo butaziguye cyangwa zigahagarikwa kandi zigacungwa n'insinga zikoreshwa mu gukwirakwiza. Hamwe n'iterambere rya FTTX, utubati two hanze duhuza insinga tuzashyirwa ahantu henshi kandi twegere umukoresha wa nyuma. -
OYI-FOSC-M5
Ifungwa rya OYI-FOSC-M5 dome fiber optic splice rikoreshwa mu gushyira mu kirere, mu nkuta no munsi y'ubutaka mu gice cyoroshye no mu mashami cy'insinga ya fibre. Ifungwa rya dome splicing ni uburinzi bwiza bw'ingingo za fibre optic mu bidukikije byo hanze nka UV, amazi, n'ikirere, hamwe no gufunga bidatemba amazi no kurinda IP68. -
Agasanduku k'amakuru 8 yo mu bwoko bwa OYI-FAT08E
Agasanduku k'amashanyarazi ka OYI-FAT08E gafite imiterere 8 y'ingenzi gakora hakurikijwe ibisabwa mu nganda bya YD/T2150-2010. Gakoreshwa cyane cyane mu gice cy'amashanyarazi cya FTTX. Agasanduku gakozwe muri mudasobwa ikomeye cyane, ABS plastic injection molding, gatanga uburyo bwiza bwo gufunga no kurwanya gusaza. Byongeye kandi, gashobora kumanikwa ku rukuta hanze cyangwa mu nzu kugira ngo gashyirweho kandi gakoreshwe. Agasanduku k'amashanyarazi ka OYI-FAT08E gafite imiterere y'imbere ifite imiterere imwe, igabanyijemo agace k'umurongo ukwirakwiza, insinga zo hanze, agasanduku ko gushyiramo fibre, n'ububiko bwa FTTH drop optical. Imirongo ya fibre optical irasobanutse neza, bigatuma byoroha kuyikoresha no kuyibungabunga. Ishobora kwakira insinga 8 za FTTH drop optical zo guhuza impande. Agasanduku ko gushyiramo fibre gakoresha uburyo bwo kuzunguruka kandi gashobora gushyirwaho ubushobozi bwa cores 8 kugira ngo gahuze n'ibikenewe mu kwagura agasanduku. -
Agasanduku ka OYI-ATB04C k'ibikoresho byo kuri mudasobwa
Agasanduku ka OYI-ATB04C gafite imiyoboro 4 gakozwe kandi kagakorwa n'ikigo ubwacyo. Imikorere y'iki gicuruzwa yujuje ibisabwa n'amabwiriza y'inganda YD/T2150-2010. Kirakwiriye gushyirwamo ubwoko bwinshi bwa modules kandi gishobora gushyirwa ku gice cy'insinga z'aho gukorera kugira ngo kigere ku miyoboro ibiri y'ingenzi no gusohora imiyoboro. Gitanga ibikoresho byo gutunganya imiyoboro, gukuramo imiyoboro, gufunga no kurinda, kandi cyemerera ububiko buke bwa fibre, bigatuma gikwiranye na sisitemu ya FTTD (fibre kuri desktop). Agasanduku gakozwe muri pulasitiki nziza ya ABS ikoresheje inshinge, bigatuma idatera impanuka, idacana umuriro, kandi irinda cyane ingaruka. Gifite ubushobozi bwo gufunga no kurwanya gusaza, kirinda inzira yo gusohokamo insinga kandi kigakora nk'ikimenyetso. Gishobora gushyirwa ku rukuta.
Niba ushaka igisubizo cyizewe kandi cyihuta cya fibre optique, ntugashake kure uretse OYI. Twandikire ubu kugira ngo urebe uburyo twagufasha gukomeza guhuza no kuzamura ubucuruzi bwawe.
