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Umuyoboro wo hagati udafite icyuma cyangwa umugozi wa Fiber Optic udafite intwaro
GYFXTY
Insinga za Fiber Optic zidafite icyuma cyangwa izidafite intwaro zo hagati
Ibiranga Ibicuruzwa
Ingufu ebyiri za FRP zifatanye zitanga imbaraga zihagije zo gukurura.
Irwanya ubushyuhe bwinshi n'ubukonje, bigatuma idasaza kandi igakomeza kubaho igihe kirekire.
Umwanya muto n'uburemere bworoheje, bituma byoroha kuyishyiramo.
Ikoti rya PE rirwanya UV.
Irwanya impinduka mu bushyuhe buri hejuru cyangwa hasi, bigatuma idasaza kandi igakomeza kubaho igihe kirekire.
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) ± 0.3 | 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 | 6.2 | 30 | 600 | 1500 | 300 | 1000 | 10D | 20D |
| 14-24 | 7.0 | 35 | 600 | 1500 | 300 | 1000 | 10D | 20D |
Porogaramu
FTTX, Uburyo bwo kwinjira mu nyubako uturutse hanze, mu kirere.
Uburyo bwo Gushyiramo
Umuyoboro w'amazi, Udafata ikirere, Upfundikiye mu buryo butaziguye.
Ubushyuhe bwo gukora
| Ingano y'ubushyuhe | ||
| Ubwikorezi | Gushyiramo | Igikorwa |
| -40℃~+70℃ | -5℃~+45℃ | -40℃~+70℃ |
Igisanzwe
YD/T 769-2010
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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Agasanduku k'ububiko ka OYI-FAT-10A
Ibikoresho bikoreshwa nk'aho insinga y'amashanyarazi ihera kugira ngo ihuzwe n'insinga yo mu bwoko bwa FTTx. Guhuza, gucamo, gukwirakwiza insinga bishobora gukorwa muri aka gasanduku, kandi hagati aho bitanga uburinzi n'imicungire ikomeye ku nyubako y'umuyoboro wa FTTx. -
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. -
OYI-FOSC-H17
Ifungwa rya OYI-FOSC-H17 ritambitse rifite uburyo bubiri bwo guhuza: guhuza mu buryo butaziguye no guhuza mu buryo bubiri. Rikoreshwa mu bihe nko hejuru y'ubutaka, aho umuyoboro w'amazi uherereye, n'ahantu hashyizwe, nibindi. Ugereranije n'agasanduku k'inyuma, ifungwa risaba ibisabwa bikomeye cyane mu gufunga. Ifungwa rya optical splice rikoreshwa mu gukwirakwiza, gufunga no kubika insinga z'inyuma z'izuba zinjira kandi zisohoka mu mpera z'ifungwa. Ifungwa rifite inzira ebyiri zo kwinjira n'inzira ebyiri zo gusohora. Igishishwa cy'icyo gicuruzwa gikozwe mu bikoresho bya ABS + PP. Izi ngamba zitanga uburinzi bwiza ku ngingo za optic mu bidukikije byo hanze nka UV, amazi, n'ikirere, hamwe no gufunga bidatemba kandi birinda IP68. -
Agapfundikizo ko gufunga PA300
Ikimenyetso cy'insinga gifata umugozi ni ikintu cyiza kandi kiramba. Kigizwe n'ibice bibiri: insinga y'icyuma gikozwe mu cyuma gifunga n'umubiri wa nylon ukozwe muri pulasitiki. Igice cy'ikimenyetso gikozwe muri pulasitiki ya UV, ni cyiza kandi gifite umutekano wo gukoresha ndetse no mu turere dushyuha. Ikimenyetso cy'insinga cya FTTH cyagenewe guhuza imitako itandukanye ya ADSS kandi gishobora gufata insinga zifite umurambararo wa mm 4-7. Gikoreshwa ku nsinga za fiber optique zidafite uburebure. Gushyiraho insinga za FTTH biroroshye, ariko gutegura insinga ya optique birakenewe mbere yo kuyifata. Kubaka insinga ifunguye bituma gushyira ku nkingi za fibre byoroha. Ikimenyetso cy'insinga cya FTTX optique na brackets z'insinga zifata umugozi biraboneka ukwabyo cyangwa hamwe nk'iteranirizo. Ibikoresho by'insinga bya FTTX byatsinze ibizamini byo gukurura kandi byageragejwe mu bushyuhe buri hagati ya dogere -40 na dogere 60. Banakorewe ibizamini byo gusimbuka ubushyuhe, ibizamini byo gusaza, n'ibizamini birwanya ingese. -
SFP-ETRx-4
OPT-ETRx-4 Copper Small Form Pluggable (SFP) transceivers ishingiye ku masezerano ya SFP Multi Source (MSA). Ihuye n'amahame ya Gigabit Ethernet nk'uko bivugwa muri IEEE STD 802.3. IC ya 10/100/1000 BASE-T physical layer IC (PHY) irashobora kugerwaho binyuze muri 12C, bigatuma umuntu abona imiterere n'imikorere ya PHY yose. OPT-ETRx-4 ihuye na 1000BASE-X auto-negotiation, kandi ifite imiterere yerekana aho ihurira. PHY irahagarikwa iyo TX disable iri hejuru cyangwa ifunguye. -
Insinga yo kwinjira mu muyoboro w'amashanyarazi utari uw'icyuma
Imigozi n'udupira two kuziba amazi bishyirwa mu muyoboro wumye urekuye. Umuyoboro urekuye upfundikiwe n'urutonde rw'imigozi ya aramid nk'igice cy'imbaraga. Plastike ebyiri zifatanye zishyigikiwe na fibre (FRP) zishyirwa ku mpande zombi, kandi insinga yuzuzwa n'agace k'inyuma ka LSZH.
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.
