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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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Fanout Multi-core (4~144F) 0.9mm Connectors Pat...
Umugozi wa OYI fiber optic fanout multi-core patch cord, uzwi kandi nka fiber optic jumper, ugizwe n'insinga ya fiber optic ihagaritswe ifite connectors zitandukanye kuri buri mpera. Insinga za fiber optic patch zikoreshwa mu bice bibiri by'ingenzi bikoreshwa: guhuza ibyuma bya mudasobwa n'aho zisohokera ndetse n'aho zipakira cyangwa centers optique cross-connect distribution. OYI itanga ubwoko butandukanye bwa fiber optique patch cords, harimo single-mode, multi-mode, multi-core, armored patch cords, hamwe na fiber optic pigtails n'izindi nsinga zidasanzwe. Ku nsinga nyinshi za patch, connectors nka SC, ST, FC, LC, MU, MTRJ, na E2000 (hamwe na APC / UPC polish) zose zirahari. -
ADSS Suspension Clamp Ubwoko bwa B
Igikoresho cyo gufunga ADSS gikozwe mu nsinga z'icyuma zikora cyane, zifite ubushobozi bwo kurwanya ingese, bityo zigakoresha ubuzima bwose. Ibice byoroshye byo gufunga bya rubber byongera ubushobozi bwo kwiyambura no kugabanya kwangirika. -
OYI-FOSC HO7
Ifungwa rya OYI-FOSC-02H ritambitse rifite amahitamo abiri yo guhuza: guhuza mu buryo butaziguye no guhuza mu buryo butandukanya. Rikoreshwa mu bihe nko hejuru y'amazi, aho umuyoboro w'amazi uherereye, n'ahantu hashyizwemo, n'ibindi. Ugereranije n'agasanduku k'inyuma, ifungwa risaba ibisabwa bikomeye byo gufunga. Ifungwa rya optical splice rikoreshwa mu gukwirakwiza, gushyiramo, no kubika insinga z'inyuma z'izuba zinjira kandi zisohoka mu mpera z'ifungwa. Ifungwa rifite inzira ebyiri zo kwinjira. Igishishwa cy'icyo gicuruzwa gikozwe mu bikoresho bya ABS + PP. Izi funga zitanga uburinzi bwiza ku miyoboro ya optic mu bidukikije byo hanze nka UV, amazi, n'ikirere, hamwe no gufunga bidatemba kandi birinda IP68. -
Imashini nto y'icyuma igabanya ubwoko bw'umuyoboro
Imashini igabanya ingufu za fiber optic PLC, izwi kandi nka beam splitter, ni igikoresho gikwirakwiza ingufu za optique gishingiye kuri substrate ya quartz. Imeze nka sisitemu yo kohereza insinga za coaxial. Sisitemu ya optique isaba kandi ikimenyetso cya optique kugira ngo gihuzwe n'ishami rikwirakwiza. Imashini igabanya ingufu za fiber optique ni kimwe mu bikoresho by'ingenzi cyane mu ihuriro rya fiber optique. Ni igikoresho cya optique tandem gifite terminal nyinshi zinjiye n'impande nyinshi zisohora. Cyane cyane ikoreshwa ku muyoboro wa optique udakoresha (EPON, GPON, BPON, FTTX, FTTH, nibindi) kugira ngo ihuze ODF n'ibikoresho bya terminal no kugira ngo ikimenyetso cya optique gishyirwe mu mashami. -
Moduli OYI-1L311xF
OYI-1L311xF Small Form Factor Pluggable (SFP) transceivers ijyanye n'amasezerano ya Small Form Factor Pluggable Multi-Sourcing Agreement (MSA), transceiver igizwe n'ibice bitanu: driver ya LD, amplifier igabanya umuvuduko, monitor ya digital diagnostic, laser ya FP na PIN photo-detector, amakuru ya module ahuzwa kugeza kuri 10km muri fibre ya 9/125um single mode. Umusaruro w'amajwi ushobora guhagarikwa na TTL logic high-level input ya Tx Disable, kandi sisitemu na 02 ishobora guhagarika module binyuze muri I2C. Tx Fault itangwa kugira ngo igaragaze ko laser yangiritse. Kubura kwa signal (LOS) output bitangwa kugira ngo bigaragaze ko ikimenyetso cy'amajwi cya receiver cyatakaye cyangwa link status hamwe n'umufatanyabikorwa. Sisitemu ishobora kandi kubona amakuru ya LOS (cyangwa Link)/Disable/Fault binyuze mu kwinjira muri I2C register. -
3213GER
Igicuruzwa cya ONU ni ibikoresho bya XPON byujuje ibisabwa byose bikurikiza amabwiriza ya ITU-G.984.1/2/3/4 kandi byujuje ibisabwa bya protocole ya G.987.3, ONU ishingiye ku ikoranabuhanga rya GPON rimaze igihe kinini kandi rihamye kandi rihendutse, rikoresha chip ya XPON Realtek ikora neza kandi ifite ubwizerwe bwinshi, imicungire yoroshye, imiterere yoroshye, imbaraga, garanti ya serivisi nziza (Qos).
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.
